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Vulnerability Details :

CVE-2002-20001

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-11 Nov, 2021 | 00:00
Updated At-13 Feb, 2025 | 16:27
Rejected At-
Credits

The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side) to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular-exponentiation calculations, aka a D(HE)at or D(HE)ater attack. The client needs very little CPU resources and network bandwidth. The attack may be more disruptive in cases where a client can require a server to select its largest supported key size. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:11 Nov, 2021 | 00:00
Updated At:13 Feb, 2025 | 16:27
Rejected At:
▼CVE Numbering Authority (CNA)

The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side) to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular-exponentiation calculations, aka a D(HE)at or D(HE)ater attack. The client needs very little CPU resources and network bandwidth. The attack may be more disruptive in cases where a client can require a server to select its largest supported key size. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/Balasys/dheater
N/A
https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
N/A
https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
N/A
https://github.com/mozilla/ssl-config-generator/issues/162
N/A
https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
N/A
https://www.suse.com/support/kb/doc/?id=000020510
N/A
https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
N/A
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
N/A
https://support.f5.com/csp/article/K83120834
N/A
https://dheatattack.com
N/A
https://gitlab.com/dheatattack/dheater
N/A
https://dheatattack.gitlab.io/
N/A
https://ieeexplore.ieee.org/document/10374117
N/A
Hyperlink: https://github.com/Balasys/dheater
Resource: N/A
Hyperlink: https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
Resource: N/A
Hyperlink: https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
Resource: N/A
Hyperlink: https://github.com/mozilla/ssl-config-generator/issues/162
Resource: N/A
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Resource: N/A
Hyperlink: https://www.suse.com/support/kb/doc/?id=000020510
Resource: N/A
Hyperlink: https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
Resource: N/A
Hyperlink: https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
Resource: N/A
Hyperlink: https://support.f5.com/csp/article/K83120834
Resource: N/A
Hyperlink: https://dheatattack.com
Resource: N/A
Hyperlink: https://gitlab.com/dheatattack/dheater
Resource: N/A
Hyperlink: https://dheatattack.gitlab.io/
Resource: N/A
Hyperlink: https://ieeexplore.ieee.org/document/10374117
Resource: N/A
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/Balasys/dheater
x_transferred
https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
x_transferred
https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
x_transferred
https://github.com/mozilla/ssl-config-generator/issues/162
x_transferred
https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
x_transferred
https://www.suse.com/support/kb/doc/?id=000020510
x_transferred
https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
x_transferred
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
x_transferred
https://support.f5.com/csp/article/K83120834
x_transferred
https://dheatattack.com
x_transferred
https://gitlab.com/dheatattack/dheater
x_transferred
https://dheatattack.gitlab.io/
x_transferred
https://ieeexplore.ieee.org/document/10374117
x_transferred
Hyperlink: https://github.com/Balasys/dheater
Resource:
x_transferred
Hyperlink: https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
Resource:
x_transferred
Hyperlink: https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
Resource:
x_transferred
Hyperlink: https://github.com/mozilla/ssl-config-generator/issues/162
Resource:
x_transferred
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Resource:
x_transferred
Hyperlink: https://www.suse.com/support/kb/doc/?id=000020510
Resource:
x_transferred
Hyperlink: https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
Resource:
x_transferred
Hyperlink: https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
Resource:
x_transferred
Hyperlink: https://support.f5.com/csp/article/K83120834
Resource:
x_transferred
Hyperlink: https://dheatattack.com
Resource:
x_transferred
Hyperlink: https://gitlab.com/dheatattack/dheater
Resource:
x_transferred
Hyperlink: https://dheatattack.gitlab.io/
Resource:
x_transferred
Hyperlink: https://ieeexplore.ieee.org/document/10374117
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:11 Nov, 2021 | 19:15
Updated At:22 Aug, 2025 | 10:33

The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side) to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular-exponentiation calculations, aka a D(HE)at or D(HE)ater attack. The client needs very little CPU resources and network bandwidth. The attack may be more disruptive in cases where a client can require a server to select its largest supported key size. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
balasys
balasys
>>dheater>>-
cpe:2.3:a:balasys:dheater:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>scalance_w1750d_firmware>>*
cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>scalance_w1750d>>-
cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*
SUSE
suse
>>linux_enterprise_server>>11
cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:*
SUSE
suse
>>linux_enterprise_server>>12
cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:*:*:*
SUSE
suse
>>linux_enterprise_server>>15
cpe:2.3:o:suse:linux_enterprise_server:15:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 13.1.0(inclusive) to 16.1.4(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 17.0.0(inclusive) to 17.1.0(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_firewall_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_firewall_manager>>17.5.0
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_web_application_firewall>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_web_application_firewall>>17.5.0
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_analytics>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_analytics>>17.5.0
cpe:2.3:a:f5:big-ip_analytics:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_acceleration_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_acceleration_manager>>17.5.0
cpe:2.3:a:f5:big-ip_application_acceleration_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_security_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_security_manager>>17.5.0
cpe:2.3:a:f5:big-ip_application_security_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_visibility_and_reporting>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_visibility_and_reporting>>17.5.0
cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_carrier-grade_nat>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_carrier-grade_nat>>17.5.0
cpe:2.3:a:f5:big-ip_carrier-grade_nat:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ddos_hybrid_defender>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ddos_hybrid_defender>>17.5.0
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_domain_name_system>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_domain_name_system>>17.5.0
cpe:2.3:a:f5:big-ip_domain_name_system:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_edge_gateway>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_edge_gateway>>17.5.0
cpe:2.3:a:f5:big-ip_edge_gateway:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_fraud_protection_service>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_fraud_protection_service>>17.5.0
cpe:2.3:a:f5:big-ip_fraud_protection_service:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_global_traffic_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_global_traffic_manager>>17.5.0
cpe:2.3:a:f5:big-ip_global_traffic_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_link_controller>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_link_controller>>17.5.0
cpe:2.3:a:f5:big-ip_link_controller:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_local_traffic_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_local_traffic_manager>>17.5.0
cpe:2.3:a:f5:big-ip_local_traffic_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_policy_enforcement_manager>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_policy_enforcement_manager>>17.5.0
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_service_proxy>>1.6.0
cpe:2.3:a:f5:big-ip_service_proxy:1.6.0:*:*:*:*:kubernetes:*:*
F5, Inc.
f5
>>big-ip_ssl_orchestrator>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ssl_orchestrator>>17.5.0
cpe:2.3:a:f5:big-ip_ssl_orchestrator:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_webaccelerator>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_webaccelerator>>17.5.0
cpe:2.3:a:f5:big-ip_webaccelerator:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_websafe>>Versions from 13.1.0(inclusive) to 17.1.2(inclusive)
cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_websafe>>17.5.0
cpe:2.3:a:f5:big-ip_websafe:17.5.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-iq_centralized_management>>Versions from 8.0.0(inclusive) to 8.4.0(inclusive)
cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-iq_centralized_management>>7.1.0
cpe:2.3:a:f5:big-iq_centralized_management:7.1.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>traffix_signaling_delivery_controller>>5.1.0
cpe:2.3:a:f5:traffix_signaling_delivery_controller:5.1.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>traffix_signaling_delivery_controller>>5.2.0
cpe:2.3:a:f5:traffix_signaling_delivery_controller:5.2.0:*:*:*:*:*:*:*
F5, Inc.
f5
>>f5os-a>>Versions from 1.3.0(inclusive) to 1.3.2(inclusive)
cpe:2.3:o:f5:f5os-a:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-400Primarynvd@nist.gov
CWE ID: CWE-400
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdfcve@mitre.org
Third Party Advisory
https://dheatattack.comcve@mitre.org
Third Party Advisory
https://dheatattack.gitlab.io/cve@mitre.org
Third Party Advisory
https://github.com/Balasys/dheatercve@mitre.org
Product
Third Party Advisory
https://github.com/mozilla/ssl-config-generator/issues/162cve@mitre.org
Issue Tracking
https://gitlab.com/dheatattack/dheatercve@mitre.org
Third Party Advisory
https://ieeexplore.ieee.org/document/10374117cve@mitre.org
Technical Description
Third Party Advisory
https://support.f5.com/csp/article/K83120834cve@mitre.org
Third Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txtcve@mitre.org
Third Party Advisory
Technical Description
https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/cve@mitre.org
Third Party Advisory
https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/cve@mitre.org
Issue Tracking
https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocolcve@mitre.org
Exploit
Technical Description
https://www.suse.com/support/kb/doc/?id=000020510cve@mitre.org
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdfaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://dheatattack.comaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://dheatattack.gitlab.io/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://github.com/Balasys/dheateraf854a3a-2127-422b-91ae-364da2661108
Product
Third Party Advisory
https://github.com/mozilla/ssl-config-generator/issues/162af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
https://gitlab.com/dheatattack/dheateraf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://ieeexplore.ieee.org/document/10374117af854a3a-2127-422b-91ae-364da2661108
Technical Description
Third Party Advisory
https://support.f5.com/csp/article/K83120834af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txtaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Technical Description
https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocolaf854a3a-2127-422b-91ae-364da2661108
Exploit
Technical Description
https://www.suse.com/support/kb/doc/?id=000020510af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://dheatattack.com
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://dheatattack.gitlab.io/
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/Balasys/dheater
Source: cve@mitre.org
Resource:
Product
Third Party Advisory
Hyperlink: https://github.com/mozilla/ssl-config-generator/issues/162
Source: cve@mitre.org
Resource:
Issue Tracking
Hyperlink: https://gitlab.com/dheatattack/dheater
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://ieeexplore.ieee.org/document/10374117
Source: cve@mitre.org
Resource:
Technical Description
Third Party Advisory
Hyperlink: https://support.f5.com/csp/article/K83120834
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
Source: cve@mitre.org
Resource:
Third Party Advisory
Technical Description
Hyperlink: https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
Source: cve@mitre.org
Resource:
Issue Tracking
Hyperlink: https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
Source: cve@mitre.org
Resource:
Exploit
Technical Description
Hyperlink: https://www.suse.com/support/kb/doc/?id=000020510
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://dheatattack.com
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://dheatattack.gitlab.io/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://github.com/Balasys/dheater
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Product
Third Party Advisory
Hyperlink: https://github.com/mozilla/ssl-config-generator/issues/162
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Issue Tracking
Hyperlink: https://gitlab.com/dheatattack/dheater
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://ieeexplore.ieee.org/document/10374117
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Technical Description
Third Party Advisory
Hyperlink: https://support.f5.com/csp/article/K83120834
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Technical Description
Hyperlink: https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://www.reddit.com/r/netsec/comments/qdoosy/server_overload_by_enforcing_dhe_key_exchange/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Issue Tracking
Hyperlink: https://www.researchgate.net/profile/Anton-Stiglic-2/publication/2401745_Security_Issues_in_the_Diffie-Hellman_Key_Agreement_Protocol
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Technical Description
Hyperlink: https://www.suse.com/support/kb/doc/?id=000020510
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2018-13815
Matching Score-10
Assigner-Siemens
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Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.80% / 76.20%
||
7 Day CHG~0.00%
Published-13 Dec, 2018 | 16:00
Updated-05 Aug, 2024 | 09:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-1200 (All versions), SIMATIC S7-1500 (All Versions < V2.6). An attacker could exhaust the available connection pool of an affected device by opening a sufficient number of connections to the device. Successful exploitation requires an attacker to be able to send packets to port 102/tcp of the affected device. No user interaction and no user privileges are required to exploit the vulnerability. The vulnerability, if exploited, could cause a Denial-of-Service condition impacting the availability of the system. At the time of advisory publication no public exploitation of this vulnerability was known.

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Matching Score-10
Assigner-Siemens
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Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.04% / 60.33%
||
7 Day CHG~0.00%
Published-10 Aug, 2021 | 10:35
Updated-03 Aug, 2024 | 20:11
Rejected-Not Available
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A vulnerability has been identified in Automation License Manager 5 (All versions), Automation License Manager 6 (All versions < V6.0 SP9 Update 2). Sending specially crafted packets to port 4410/tcp of an affected system could lead to extensive memory being consumed and as such could cause a denial-of-service preventing legitimate users from using the system.

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CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-22883
Matching Score-10
Assigner-HackerOne
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Matching Score-10
Assigner-HackerOne
CVSS Score-7.5||HIGH
EPSS-77.39% / 99.51%
||
7 Day CHG~0.00%
Published-03 Mar, 2021 | 17:38
Updated-30 Apr, 2025 | 22:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to a denial of service attack when too many connection attempts with an 'unknownProtocol' are established. This leads to a leak of file descriptors. If a file descriptor limit is configured on the system, then the server is unable to accept new connections and prevent the process also from opening, e.g. a file. If no file descriptor limit is configured, then this lead to an excessive memory usage and cause the system to run out of memory.

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CWE ID-CWE-772
Missing Release of Resource after Effective Lifetime
CVE-2021-23047
Matching Score-10
Assigner-F5, Inc.
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Matching Score-10
Assigner-F5, Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.60% / 45.00%
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7 Day CHG~0.00%
Published-14 Sep, 2021 | 13:26
Updated-03 Aug, 2024 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On version 16.x before 16.1.0, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, and all versions of 13.1.x, 12.1.x and 11.6.x, when BIG-IP APM performs Online Certificate Status Protocol (OCSP) verification of a certificate that contains Authority Information Access (AIA), undisclosed requests may cause an increase in memory use. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_access_policy_managerBIG-IP APM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-22985
Matching Score-10
Assigner-F5, Inc.
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Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.98% / 58.49%
||
7 Day CHG~0.00%
Published-12 Feb, 2021 | 17:48
Updated-03 Aug, 2024 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On BIG-IP APM version 16.0.x before 16.0.1.1, under certain conditions, when processing VPN traffic with APM, TMM consumes excessive memory. A malicious, authenticated VPN user may abuse this to perform a DoS attack against the APM. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_application_security_managerBIG-IP APM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-6661
Matching Score-10
Assigner-F5, Inc.
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Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-1.04% / 60.53%
||
7 Day CHG~0.00%
Published-15 Nov, 2019 | 20:35
Updated-04 Aug, 2024 | 20:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

When the BIG-IP APM 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, 12.1.0-12.1.4.1, or 11.5.1-11.6.5 system processes certain requests, the APD/APMD daemon may consume excessive resources.

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CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-6578
Matching Score-10
Assigner-Siemens
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Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.57% / 72.75%
||
7 Day CHG~0.00%
Published-14 May, 2019 | 19:54
Updated-04 Aug, 2024 | 20:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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A vulnerability has been identified in SINAMICS PERFECT HARMONY GH180 with NXG I control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...- (All Versions with option G28), SINAMICS PERFECT HARMONY GH180 with NXG II control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...- (All Versions with option G28). A denial of service vulnerability exists in the affected products. The vulnerability could be exploited by an attacker with network access to the device. Successful exploitation requires no privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr3sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr3sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr3_firmwaresinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr2_firmwaresinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr4sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr4_firmwaresinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr4_firmwaresinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr3_firmwaresinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr2sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr4sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr2sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr2_firmwareSINAMICS PERFECT HARMONY GH180 with NXG I control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...-SINAMICS PERFECT HARMONY GH180 with NXG II control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...-
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-7584
Matching Score-10
Assigner-Siemens
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Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.04% / 60.53%
||
7 Day CHG~0.00%
Published-14 Jul, 2020 | 13:18
Updated-04 Aug, 2024 | 09:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-200 SMART CPU family (All versions >= V2.2 < V2.5.1). Affected devices do not properly handle large numbers of new incomming connections and could crash under certain circumstances. An attacker may leverage this to cause a Denial-of-Service situation.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-200_smart_sr_cpusimatic_s7-200_smart_sr_cpu_firmwaresimatic_s7-200_smart_st_cpu_firmwaresimatic_s7-200_smart_st_cpuSIMATIC S7-200 SMART CPU family
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-5936
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-1.09% / 61.88%
||
7 Day CHG~0.00%
Published-29 Oct, 2020 | 15:21
Updated-04 Aug, 2024 | 08:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On BIG-IP LTM 15.1.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, and 12.1.0-12.1.5.1, the Traffic Management Microkernel (TMM) process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_local_traffic_managerBIG-IP LTM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2016-0747
Matching Score-10
Assigner-Red Hat, Inc.
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Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-5.3||MEDIUM
EPSS-8.43% / 94.43%
||
7 Day CHG~0.00%
Published-15 Feb, 2016 | 19:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The resolver in nginx before 1.8.1 and 1.9.x before 1.9.10 does not properly limit CNAME resolution, which allows remote attackers to cause a denial of service (worker process resource consumption) via vectors related to arbitrary name resolution.

Action-Not Available
Vendor-n/aCanonical Ltd.Apple Inc.openSUSEF5, Inc.Debian GNU/Linux
Product-debian_linuxubuntu_linuxxcodeleapnginxn/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-23011
Matching Score-10
Assigner-F5, Inc.
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Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.96% / 57.88%
||
7 Day CHG~0.00%
Published-10 May, 2021 | 13:19
Updated-03 Aug, 2024 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, 14.1.x before 14.1.4, 13.1.x before 13.1.4, 12.1.x before 12.1.6, and 11.6.x before 11.6.5.3, when the BIG-IP system is buffering packet fragments for reassembly, the Traffic Management Microkernel (TMM) may consume an excessive amount of resources, eventually leading to a restart and failover event. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_ssl_orchestratorbig-ip_application_acceleration_managerbig-ip_advanced_web_application_firewallbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerbig-ip_ddos_hybrid_defenderBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2016-7426
Matching Score-10
Assigner-MITRE Corporation
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Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-12.47% / 95.80%
||
7 Day CHG~0.00%
Published-13 Jan, 2017 | 16:00
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NTP before 4.2.8p9 rate limits responses received from the configured sources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent responses from the sources) by sending responses with a spoofed source address.

Action-Not Available
Vendor-ntpn/aCanonical Ltd.Red Hat, Inc.Hewlett Packard Enterprise (HPE)
Product-ubuntu_linuxenterprise_linux_serverenterprise_linux_workstationenterprise_linux_server_tusenterprise_linux_desktopntpenterprise_linux_server_eushpux-ntpenterprise_linux_server_ausn/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-27827
Matching Score-10
Assigner-Red Hat, Inc.
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Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-3.23% / 86.96%
||
7 Day CHG~0.00%
Published-18 Mar, 2021 | 00:00
Updated-03 Dec, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.

Action-Not Available
Vendor-lldpd_projectopenvswitchn/aFedora ProjectRed Hat, Inc.Siemens AG
Product-simatic_net_cp_1243-8_irc_firmwaresimatic_net_cp_1543sp-1_firmwaresimatic_net_cp_1545-1_firmwaretim_1531_ircsinumerik_one_firmwareopenshift_container_platformsimatic_net_cp_1542sp-1_ircsimatic_net_cp_1543sp-1simatic_net_cp_1243-1tim_1531_irc_firmwaresimatic_net_cp_1542sp-1simatic_hmi_unified_comfort_panelssinumerik_onesimatic_net_cp_1543-1_firmwarevirtualizationsimatic_net_cp_1243-8_ircsimatic_net_cp_1243-1_firmwareenterprise_linuxfedorasimatic_net_cp_1543-1openvswitchsimatic_net_cp_1545-1simatic_net_cp_1542sp-1_irc_firmwareopenstacksimatic_hmi_unified_comfort_panels_firmwarelldpdsimatic_net_cp_1542sp-1_firmwarelldp/openvswitch
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2024-46891
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-6.9||MEDIUM
EPSS-0.50% / 39.78%
||
7 Day CHG~0.00%
Published-12 Nov, 2024 | 12:49
Updated-20 Aug, 2025 | 19:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3). The affected application does not properly restrict the size of generated log files. This could allow an unauthenticated remote attacker to trigger a large amount of logged events to exhaust the system's resources and create a denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-sinec_insSINEC INSsinec_ins
CWE ID-CWE-125
Out-of-bounds Read
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-25242
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.27% / 66.75%
||
7 Day CHG~0.00%
Published-12 May, 2021 | 13:18
Updated-04 Aug, 2024 | 15:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions). Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.

Action-Not Available
Vendor-Siemens AG
Product-simatic_net_cp_343-1_standard_firmwaresimatic_net_cp_343-1_advancedsimatic_net_cp_343-1_standardsimatic_net_cp_343-1_leansimatic_net_cp_343-1_advanced_firmwaresimatic_net_cp_343-1_lean_firmwareSIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants)SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-15783
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.60% / 73.26%
||
7 Day CHG~0.00%
Published-12 Nov, 2020 | 19:21
Updated-02 Jun, 2026 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC TDC CPU555 (All versions), SINUMERIK 840D sl (All versions). Sending multiple specially crafted packets to the affected devices could cause a Denial-of-Service on port 102. A cold restart is required to recover the service.

Action-Not Available
Vendor-Siemens AG
Product-sinumerik_840d_slsimatic_s7-300_cpu_315f-2_pn_firmwaresimatic_s7-300_cpu_315-2_pnsimatic_s7-300_cpu_317-2_dp_firmwaresimatic_s7-300_cpu_314_firmwaresimatic_s7-300_cpu_315f-2_dp_firmwaresimatic_s7-300_cpu_315-2_dp_firmwaresimatic_s7-300_cpu_317f-2_dpsimatic_s7-300_cpu_312simatic_tdc_cpu555simatic_s7-300_cpu_317-2_dpsimatic_s7-300_cpu_315f-2_pnsimatic_s7-300_cpu_312_firmwaresimatic_s7-300_cpu_315-2_dpsimatic_s7-300_cpu_317f-2_dp_firmwaresimatic_s7-300_cpu_317-2_pn_firmwaresimatic_s7-300_cpu_317f-2_pn_firmwaresimatic_s7-300_cpu_315-2_pn_firmwaresimatic_s7-300_cpu_317f-2_pnsimatic_s7-300_cpu_315f-2_dpsimatic_s7-300_cpu_317-2_pnsinumerik_840d_sl_firmwaresimatic_s7-300_cpu_314simatic_tdc_cpu555_firmwareSIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)SINUMERIK 840D slSIMATIC TDC CPU555
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2024-41727
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.48% / 38.65%
||
7 Day CHG~0.00%
Published-14 Aug, 2024 | 14:32
Updated-20 Aug, 2024 | 19:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP TMM vulnerability

In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition (VEs) using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization.   Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_automation_toolchainbig-ip_webacceleratorbig-ip_application_acceleration_managerbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_local_traffic_managerbig-ip_analyticsbig-ip_domain_name_systembig-ip_application_security_managerr2000big-ip_edge_gatewaybig-ip_advanced_web_application_firewallbig-ip_carrier-grade_natbig-ip_link_controllerr4000big-ip_application_visibility_and_reportingbig-ip_container_ingress_servicesbig-ip_access_policy_managerbig-ip_websafebig-ip_advanced_firewall_managerbig-ip_ddos_hybrid_defenderBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2019-19300
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.50% / 71.59%
||
7 Day CHG~0.00%
Published-14 Apr, 2020 | 00:00
Updated-08 Jul, 2025 | 11:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, KTK ATE530S, SIDOOR ATD430W, SIDOOR ATE530S COATED, SIDOOR ATE531S, SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L (6ES7144-6JF00-0BB0), SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L (6ES7148-6JE00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JG00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JJ00-0BB0), SIMATIC ET 200eco PN, DI 16x24VDC, M12-L (6ES7141-6BH00-0BB0), SIMATIC ET 200eco PN, DI 8x24VDC, M12-L (6ES7141-6BG00-0BB0), SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L (6ES7143-6BH00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L (6ES7142-6BG00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L (6ES7142-6BR00-0BB0), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0), SIMATIC ET 200pro IM 154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM 154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET 200pro IM 154-8FX PN/DP CPU (6ES7154-8FX00-0AB0), SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB01-0AB0), SIMATIC ET 200S IM 151-8F PN/DP CPU (6ES7151-8FB01-0AB0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0), SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF (6ES7155-6AU00-0CN0), SIMATIC ET 200SP IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0), SIMATIC ET 200SP IM 155-6 PN/3 HF (6ES7155-6AU30-0CN0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants), SIMATIC MICRO-DRIVE PDC, SIMATIC PN/MF Coupler (6ES7158-3MU10-0XA0), SIMATIC PN/PN Coupler (6ES7158-3AD10-0XA0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP (6ES7314-6EH04-0AB0), SIMATIC S7-300 CPU 315-2 PN/DP (6ES7315-2EH14-0AB0), SIMATIC S7-300 CPU 315F-2 PN/DP (6ES7315-2FJ14-0AB0), SIMATIC S7-300 CPU 315T-3 PN/DP (6ES7315-7TJ10-0AB0), SIMATIC S7-300 CPU 317-2 PN/DP (6ES7317-2EK14-0AB0), SIMATIC S7-300 CPU 317F-2 PN/DP (6ES7317-2FK14-0AB0), SIMATIC S7-300 CPU 317T-3 PN/DP (6ES7317-7TK10-0AB0), SIMATIC S7-300 CPU 317TF-3 PN/DP (6ES7317-7UL10-0AB0), SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0), SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0), SIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0), SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0), SINAMICS S/G Control Unit w. PROFINET, SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-2AC0), SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-7AC0), SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL (6AG2155-5AA00-1AC0), SIPLUS ET 200S IM 151-8 PN/DP CPU (6AG1151-8AB01-7AB0), SIPLUS ET 200S IM 151-8F PN/DP CPU (6AG1151-8FB01-2AB0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-4CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-7CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU00-1CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU01-1CN0), SIPLUS ET 200SP IM 155-6 PN HF TX RAIL (6AG2155-6AU01-4CN0), SIPLUS NET PN/PN Coupler (6AG2158-3AD10-4XA0), SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0), SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0), SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0), SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0), SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.

Action-Not Available
Vendor-Siemens AG
Product-sinamics_s\/g_control_unit_firmwaresimatic_s7-300_cpusimatic_et200sp_im155-6_pn_hfktk_ate530ssimatic_et_200sp_open_controller_cpu_1515sp_pc2sidoor_ate530s_coated_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-300_cpu_firmwaresimatic_tdc_cp51m1simatic_s7-1500_cpu_1515-2_pn_firmwaresidoor_ate531ssimatic_pn\/pn_coupler_firmwaresimatic_et200sp_im155-6_pn_hf_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dpsimatic_et_200sp_open_controller_cpu_1515sp_pc_firmwaresimatic_pn\/pn_couplersimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1511f-1_pnsimatic_s7-410_cpusimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010simatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1517-3_pn\/dpsimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwarektk_ate530s_firmwaresimatic_tdc_cpu555simatic_tdc_cpu555_firmwaresimatic_et200mp_im155-5_pn_hfsimatic_tdc_cp51m1_firmwaresimatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_et200sp_im155-6_pn\/2_hf_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_et_200sp_open_controller_cpu_1515sp_pcsimatic_et200sp_im155-6_pn\/2_hfsimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-410_cpu_firmwaresimatic_s7-1500simatic_et200sp_im155-6_mf_hf_firmwaresidoor_atd430wsimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_et200sp_im155-6_pn_hasimatic_s7-1500_cpu_1513f-1_pnsimatic_et_200sp_open_controller_cpu_1515sp_pc2_firmwaresimatic_s7-400_pn\/dpsimatic_et200sp_im155-6_mf_hfsimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1515-2_pnsidoor_ate531s_firmwaresimatic_s7-400_pn\/dp_firmwaresimatic_micro-drive_pdc_firmwaresimatic_micro-drive_pdcsidoor_atd430w_firmwaresimatic_s7-1500_cpu_1513f-1_pn_firmwaresinamics_s\/g_control_unitsimatic_et200sp_im155-6_pn_ha_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010_firmwaresimatic_et200mp_im155-5_pn_hf_firmwaresidoor_ate530s_coatedSIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)SIMATIC ET 200SP IM 155-6 PN HFSIMATIC ET 200S IM 151-8F PN/DP CPUSIMATIC TDC CP51M1SIPLUS S7-300 CPU 317-2 PN/DPSIMATIC ET 200AL IM 157-1 PNSIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-LSIMATIC ET 200MP IM 155-5 PN HFSIMATIC S7-300 CPU 317F-2 PN/DPSIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)SIDOOR ATE531SSIMATIC S7-300 CPU 315F-2 PN/DPSIMATIC ET 200eco PN, DI 8x24VDC, M12-LSIMATIC ET 200pro IM 154-8 PN/DP CPUSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC PN/MF CouplerDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200SIPLUS ET 200MP IM 155-5 PN HF T1 RAILSIPLUS S7-300 CPU 317F-2 PN/DPSIMATIC ET 200eco PN, CM 4x IO-Link, M12-LSIMATIC S7-300 CPU 317T-3 PN/DPSIDOOR ATD430WSIMATIC S7-300 CPU 319F-3 PN/DPSIMATIC WinAC RTX F 2010SIMATIC S7-300 CPU 319-3 PN/DPSIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-LSIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants)SIPLUS ET 200S IM 151-8F PN/DP CPUSIPLUS ET 200SP IM 155-6 PN HFSIMATIC S7-300 CPU 314C-2 PN/DPSIDOOR ATE530S COATEDSIMATIC ET 200SP IM 155-6 MF HFSIMATIC ET 200eco PN, CM 8x IO-Link, M12-LSIPLUS S7-300 CPU 315-2 PN/DPSIPLUS ET 200MP IM 155-5 PN HFKTK ATE530SSIMATIC S7-300 CPU 317TF-3 PN/DPSIMATIC ET 200SP IM 155-6 PN/3 HFSIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-LSIMATIC ET 200eco PN, DI 16x24VDC, M12-LSIMATIC ET 200pro IM 154-8FX PN/DP CPUSIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)SIMATIC S7-1500 Software ControllerSIPLUS ET 200SP IM 155-6 PN HF TX RAILSIPLUS ET 200S IM 151-8 PN/DP CPUSIMATIC ET 200S IM 151-8 PN/DP CPUSIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200PSIMATIC ET 200SP IM 155-6 PN/2 HFSIMATIC S7-300 CPU 315-2 PN/DPSIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)SIMATIC ET 200pro IM 154-8F PN/DP CPUSIMATIC ET 200eco PN, AI 8xRTD/TC, M12-LSIMATIC S7-300 CPU 317-2 PN/DPSIMATIC MICRO-DRIVE PDCSIMATIC PN/PN CouplerSIMATIC WinAC RTX 2010SINAMICS S/G Control Unit w. PROFINETSIMATIC S7-300 CPU 315T-3 PN/DPSIMATIC TDC CPU555SIPLUS S7-300 CPU 314C-2 PN/DPSIPLUS NET PN/PN CouplerSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants)SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-13946
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.45% / 70.57%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 15:36
Updated-05 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could lead to a denial of service condition due to lack of memory for devices that include a vulnerable version of the stack. The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device.

Action-Not Available
Vendor-Siemens AG
Product-simatic_et200al_im_157-1_pn_firmwaresimatic_rf182cscalance_xr526simatic_et200m_im153-4_pn_io_hf_firmwarescalance_xr552_firmwaresimatic_et200mp_im155-5_pn_st_firmwarescalance_xr552simatic_cp_1616ruggedcom_rm1224_firmwaresimatic_cp_1604simatic_et200sp_im155-6_pn_hfdk_standard_ethernet_controllerscalance_xr-300wgscalance_xp-200simatic_et200mp_im155-5_pn_hf_firmwarescalance_xf-200basimatic_ipc_supportscalance_x-400_firmwarescalance_x-300scalance_x-200irtsimatic_cp_443-1simatic_cp_343-1_erpcscalance_xf-200_firmwarescalance_xf-200simatic_et200sp_im155-6_pn_basicsimatic_et200sp_im155-6_pn_hf_firmwarescalance_s615_firmwaresimatic_cp_1616_firmwarescalance_xr524_firmwarescalance_w700_ieee_802.11n_firmwarescalance_m-800_firmwaresimatic_et200m_im153-4_pn_io_st_firmwaresimatic_cp_443-1_advanced_firmwarescalance_xc-200_firmwareprofinet_driversimatic_cp_343-1simatic_et200al_im_157-1_pnim_154-3_pn_hfsimatic_cp_343-1_lean_firmwaresimatic_mv420_firmwarescalance_xr-300wg_firmwaresimatic_mv420im_154-4_pn_hfsimatic_et200ecopnscalance_x-200irt_firmwaresimatic_et200s_firmwarescalance_xr526_firmwarescalance_x-300_firmwareek-ertec_200scalance_xr524simatic_rf600simatic_cp_443-1_opc_uaek-ertec_200_firmwaresinamics_dcp_firmwaresimatic_cp_443-1_advancedsimatic_mv440simatic_cp_343-1_firmwarescalance_xm-400simatic_et200pro_firmwaresimatic_cp_343-1_leanscalance_xf-200ba_firmwaresimatic_et200ecopn_firmwareek-ertec_200p_firmwarescalance_xr528_firmwarescalance_xr528simatic_rf180csimatic_mv440_firmwareruggedcom_rm1224scalance_x-400simatic_cp_1604_firmwarescalance_s615im_154-4_pn_hf_firmwaresimatic_cp_343-1_advanced_firmwaresimatic_cp_443-1_opc_ua_firmwaresimatic_rf600_firmwarescalance_w700_ieee_802.11nsimatic_pn\/pn_coupler_firmwaresimatic_et200m_im153-4_pn_io_stek-ertec_200psinamics_dcpsimatic_et200ssimatic_rf182c_firmwarescalance_xp-200_firmwaresimatic_et200sp_im155-6_pn_basic_firmwaresimatic_et200mp_im155-5_pn_stsimatic_cp_443-1_firmwarescalance_xb-200simatic_et200sp_im155-6_pn_st_firmwareim_154-3_pn_hf_firmwarescalance_xm-400_firmwaresimatic_cp_343-1_erpc_firmwaresimatic_et200proscalance_xb-200_firmwaresimatic_pn\/pn_couplersimatic_et200sp_im155-6_pn_stsimatic_et200mp_im155-5_pn_hfscalance_xc-200simatic_rf180c_firmwaresimatic_cp_343-1_advancedscalance_m-800simatic_et200m_im153-4_pn_io_hfSCALANCE XF208SIMOTION DSCALANCE XR324-4M EEC (24V, ports on front)SCALANCE X204IRTSCALANCE X307-2 EEC (2x 24V, coated)SIMATIC PN/PN Coupler (incl. SIPLUS NET variants)SIMOTION PSCALANCE XB-200 familySCALANCE X204-2TSSCALANCE X307-3SCALANCE XR324-12M (24V, ports on rear)SCALANCE X308-2SIPLUS ET 200MP IM 155-5 PN HF T1 RAILSCALANCE X307-2 EEC (230V, coated)SIMATIC RF180CSIMATIC MV440 HRSIPLUS NET SCALANCE X308-2SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)SIMATIC ET200ecoPN: IO-Link MasterSCALANCE X202-2P IRTSCALANCE XR324-4M PoE (230V, ports on rear)SCALANCE X302-7 EEC (230V)SIMATIC CP 443-1SOFTNET-IE PNIOSCALANCE S615 LAN-RouterSCALANCE X206-1LDSIMATIC CP 343-1 AdvancedSIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12SIMATIC ET 200M IM 153-4 PN IO HF (incl. SIPLUS variants)SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSCALANCE W-700 IEEE 802.11n familySIPLUS ET 200SP IM 155-6 PN ST TX RAILSIMATIC MV420 SR-BSCALANCE XR-500 familySINAMICS DCPSIMATIC ET200ecoPN, 16DI, DC24V, 8xM12SCALANCE XF204IRTSCALANCE X307-2 EEC (2x 230V)SIMATIC ET 200MP IM 155-5 PN STSCALANCE M826-2 SHDSL-RouterSCALANCE XF-200BASCALANCE X204IRT PROSIMATIC MV420 SR-PSCALANCE XP-200SIMATIC RF182CSIPLUS NET CP 443-1SIMOTION CSCALANCE X201-3P IRTSCALANCE M804PBSIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200PSIPLUS ET 200SP IM 155-6 PN ST BASIMATIC ET 200pro IM 154-3 PN HFSCALANCE X206-1SCALANCE XF204SIMATIC MV420 SR-B BodyDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12SIMATIC IPC Support, Package for VxWorksSCALANCE X308-2LHSCALANCE XF204-2SCALANCE XR324-4M EEC (24V, ports on rear)SCALANCE XR324-4M PoE (24V, ports on front)SCALANCE XM-400 familySCALANCE X302-7 EEC (2x 230V)SCALANCE X408-2SCALANCE XF201-3P IRTSIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12SIPLUS ET 200SP IM 155-6 PN ST BA TX RAILSIMATIC MV420 SR-P BodySCALANCE M816-1 ADSL-RouterSIMATIC MV440 SRSCALANCE M812-1 ADSL-RouterSCALANCE X307-2 EEC (2x 24V)SCALANCE X212-2SCALANCE X306-1LD FESCALANCE X308-2M TSSCALANCE M876-3SIMATIC ET 200AL IM 157-1 PNSIMATIC ET200ecoPN, 8DI, DC24V, 8xM12SIPLUS ET 200MP IM 155-5 PN ST TX RAILSCALANCE X201-3P IRT PROSCALANCE X302-7 EEC (2x 230V, coated)SCALANCE X320-1-2LD FESCALANCE XR324-4M PoE TS (24V, ports on front)SCALANCE XR324-12M TS (24V)SCALANCE XR324-12M (230V, ports on rear)SCALANCE XF204-2BA IRTSCALANCE X204-2FMSIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12SIMATIC CP 443-1 OPC UASCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)SIMATIC ET200ecoPN, 4AO U/I 4xM12SCALANCE X204-2LD TSSIMATIC ET 200SP IM 155-6 PN HFSCALANCE X302-7 EEC (24V, coated)SIMATIC CP 443-1 AdvancedSCALANCE XR-300WG familySCALANCE X224SIMATIC ET 200SP IM 155-6 PN STSIPLUS ET 200SP IM 155-6 PN HFPROFINET Driver for ControllerSIMATIC RF600R familySCALANCE M876-4 (NAM)SCALANCE M874-3SCALANCE X308-2LDSCALANCE X307-2 EEC (24V)SIMATIC ET 200SP IM 155-6 PN BASCALANCE X208SCALANCE M876-3 (ROK)SCALANCE X304-2FESCALANCE X307-2 EEC (230V)SIPLUS NET CP 343-1 LeanSCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)SIMATIC ET 200SP IM 155-6 PN ST BASCALANCE X302-7 EEC (2x 24V)SIMATIC ET 200MP IM 155-5 PN HFRUGGEDCOM RM1224 familySIMATIC ET 200pro IM 154-4 PN HFSCALANCE X208PROSIPLUS NET CP 343-1SCALANCE X212-2LDSCALANCE X302-7 EEC (24V)SCALANCE X204-2SCALANCE XF206-1SIMATIC ET200S (incl. SIPLUS variants)SIMATIC CP 343-1 LeanSCALANCE XR324-4M EEC (2x 24V, ports on rear)SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)SCALANCE XR324-4M PoE (24V, ports on rear)SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12SCALANCE X204-2LDSCALANCE M876-4 (EU)SIMATIC ET 200M IM 153-4 PN IO ST (incl. SIPLUS variants)SCALANCE X308-2MSCALANCE X308-2M PoESCALANCE X310FESCALANCE X308-2LH+SIPLUS NET CP 343-1 AdvancedSIMATIC CP 343-1SCALANCE X307-3LDDevelopment/Evaluation Kits for PROFINET IO: DK Standard Ethernet ControllerSIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12SIPLUS NET CP 443-1 AdvancedSCALANCE XF202-2P IRTSCALANCE X307-2 EEC (24V, coated)SCALANCE X307-2 EEC (2x 230V, coated)SCALANCE X302-7 EEC (2x 24V, coated)SCALANCE X202-2P IRT PROSCALANCE X310SCALANCE XR324-12M (24V, ports on front)SIPLUS ET 200MP IM 155-5 PN STSCALANCE X320-1 FESCALANCE M874-2SCALANCE XR324-4M PoE (230V, ports on front)SIMATIC CP 343-1 ERPCSIPLUS ET 200SP IM 155-6 PN STSIMATIC MV440 URSCALANCE X216SIMATIC CP 1616 and CP 1604SCALANCE X302-7 EEC (230V, coated)SIPLUS ET 200MP IM 155-5 PN HFSCALANCE X200-4P IRTSCALANCE XC-200SCALANCE X202-2IRTSCALANCE XR324-12M (230V, ports on front)SCALANCE XR324-4M EEC (2x 24V, ports on front)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2014-3687
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-8.58% / 94.51%
||
7 Day CHG~0.00%
Published-10 Nov, 2014 | 11:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The sctp_assoc_lookup_asconf_ack function in net/sctp/associola.c in the SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (panic) via duplicate ASCONF chunks that trigger an incorrect uncork within the side-effect interpreter.

Action-Not Available
Vendor-n/aCanonical Ltd.openSUSEOracle CorporationLinux Kernel Organization, IncNovellSUSERed Hat, Inc.Debian GNU/Linux
Product-evergreendebian_linuxubuntu_linuxsuse_linux_enterprise_serverlinux_enterprise_workstation_extensionlinux_enterprise_real_time_extensionenterprise_mrglinuxsuse_linux_enterprise_desktoplinux_kernellinux_enterprise_software_development_kitn/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-13940
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-1.70% / 74.84%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 15:36
Updated-05 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC ET 200pro IM154-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8F PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8FX PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.1), SIMATIC S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317TF-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319F-3 PN/DP (All versions < V3.X.17), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX 2010 (All versions), SIMATIC WinAC RTX F 2010 (All versions), SIPLUS ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIPLUS ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIPLUS S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17). Affected devices contain a vulnerability that could cause a denial of service condition of the web server by sending specially crafted HTTP requests to ports 80/tcp and 443/tcp. Beyond the web service, no other functions or interfaces are affected by the denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-300_cpu_317-2_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010siplus_s7-300_cpu_314siplus_s7-300_cpu_315-2_pn\/dp_firmwares7-1200_cpu_1214fcs7-1200_cpu_1215fc_firmwaresimatic_s7-300_cpu_319-3_pn\/dpsimatic_s7-300_cpu_317-2_dpsiplus_s7-300_cpu_315-2_pn\/dpsimatic_s7-300_cpu_315-2dp_firmwaresiplus_s7-300_cpu_317-2_pn\/dpsiplus_cpu_1214c_firmwares7-1200_cpu_1214c_firmwares7-1200_cpu_1212c_firmwaresimatic_s7-300_cpu_317-2_dp_firmwaresimatic_s7-300_cpu_315-2_pn\/dp_firmwaresimatic_s7-400_pn\/dp_cpu_firmwaresiplus_cpu_1211csiplus_s7-300_cpu_317-2_pn\/dp_firmwaresiplus_s7-300_cpu_315-2_dp_firmwaresimatic_s7-400_pn\/dp_cpus7-1200_cpu_1215csiplus_cpu_1215c_firmwares7-1200_cpu_1211c_firmwaresiplus_cpu_1212c_firmwaresiplus_cpu_1214csimatic_s7-300_cpu_317-2_pn\/dps7-1200_cpu_1212cs7-1200_cpu_1217c_firmwaresiplus_s7-1200simatic_s7-300_cpu_315-2dpsiplus_s7-300_cpu_315-2_dpsiplus_cpu_1211c_firmwaresimatic_s7-300_cpu_315-2_pn\/dpsiplus_cpu_1215cs7-1200_cpu_1212fc_firmwares7-1200_cpu_1212fcsimatic_s7-300_cpu_319-3_pn\/dp_firmwaresiplus_s7-300_cpu_314_firmwares7-1200_cpu_1215fcs7-1200_cpu_1211cs7-1200_cpu_1215c_firmwares7-1200_cpu_1214csiplus_cpu_1212cs7-1200_cpu_1217cs7-1200_cpu_1214fc_firmwaresiplus_s7-1200_firmwareSIMATIC ET 200pro IM154-8F PN/DP CPUSIMATIC S7-300 CPU 317T-3 PN/DPSIMATIC WinAC RTX 2010SIMATIC ET 200S IM151-8 PN/DP CPUSIMATIC ET 200S IM151-8F PN/DP CPUSIMATIC S7-300 CPU 319-3 PN/DPSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC WinAC RTX F 2010SIPLUS ET 200S IM151-8 PN/DP CPUSIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)SIMATIC S7-300 CPU 314C-2 PN/DPSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC S7-300 CPU 317F-2 PN/DPSIMATIC S7-300 CPU 315F-2 PN/DPSIMATIC S7-300 CPU 317-2 PN/DPSIMATIC S7-300 CPU 317TF-3 PN/DPSIPLUS ET 200S IM151-8F PN/DP CPUSIPLUS S7-300 CPU 317-2 PN/DPSIMATIC ET 200pro IM154-8 PN/DP CPUSIMATIC ET 200pro IM154-8FX PN/DP CPUSIPLUS S7-300 CPU 315-2 PN/DPSIMATIC S7-300 CPU 315-2 PN/DPSIMATIC S7-300 CPU 315T-3 PN/DPSIPLUS S7-300 CPU 317F-2 PN/DPSIMATIC S7-300 CPU 319F-3 PN/DPSIPLUS S7-300 CPU 314C-2 PN/DP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-10942
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-8.6||HIGH
EPSS-1.36% / 68.84%
||
7 Day CHG~0.00%
Published-13 Aug, 2019 | 18:55
Updated-04 Aug, 2024 | 22:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < V5.2.5), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X204RNA (HSR) (All versions), SCALANCE X204RNA (PRP) (All versions), SCALANCE X204RNA EEC (HSR) (All versions), SCALANCE X204RNA EEC (PRP) (All versions), SCALANCE X204RNA EEC (PRP/HSR) (All versions). The device contains a vulnerability that could allow an attacker to trigger a denial-of-service condition by sending large message packages repeatedly to the telnet service. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device.

Action-Not Available
Vendor-Siemens AG
Product-scalance_x-200_firmwarescalance_x-200scalance_x-200rnascalance_x-200irtscalance_x-200rna_firmwarescalance_x-200irt_firmwareSCALANCE X204RNA EEC (PRP)SCALANCE X204RNA EEC (HSR)SCALANCE X204RNA (PRP)SCALANCE X-200 switch family (incl. SIPLUS NET variants)SCALANCE X204RNA (HSR)SCALANCE X204RNA EEC (PRP/HSR)SCALANCE X-200IRT switch family (incl. SIPLUS NET variants)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2023-23552
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-1.54% / 72.39%
||
7 Day CHG~0.00%
Published-01 Feb, 2023 | 17:56
Updated-25 Mar, 2025 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP Advanced WAF and ASM vulnerability

On versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.0 before 15.1.8, 14.1.x before 14.1.5.3, and all versions of 13.1.x, when a BIG-IP Advanced WAF or BIG-IP ASM security policy is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_advanced_web_application_firewallbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2014-1500
Matching Score-10
Assigner-Mozilla Corporation
ShareView Details
Matching Score-10
Assigner-Mozilla Corporation
CVSS Score-5||MEDIUM
EPSS-3.54% / 88.07%
||
7 Day CHG~0.00%
Published-19 Mar, 2014 | 10:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution.

Action-Not Available
Vendor-n/aopenSUSEOracle CorporationSUSEMozilla Corporation
Product-firefoxseamonkeylinux_enterprise_desktoplinux_enterprise_serversolarislinux_enterprise_software_development_kitopensusen/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2023-22664
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.63% / 46.32%
||
7 Day CHG~0.00%
Published-01 Feb, 2023 | 17:56
Updated-26 Mar, 2025 | 17:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP HTTP/2 profile vulnerability

On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, and BIG-IP SPK starting in version 1.6.0, when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_ssl_orchestratorbig-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_service_proxybig-ip_application_security_managerbig-ip_ddos_hybrid_defenderBIG-IPBIG-IP SPK
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2018-5530
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-1.78% / 75.97%
||
7 Day CHG~0.00%
Published-25 Jul, 2018 | 14:00
Updated-16 Sep, 2024 | 23:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.1 virtual servers with HTTP/2 profiles enabled are vulnerable to "HPACK Bomb".

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_edge_gatewaybig-ip_application_acceleration_managerbig-ip_policy_enforcement_managerbig-ip_local_traffic_managerbig-ip_access_policy_managerbig-ip_analyticsbig-ip_websafebig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, Edge Gateway, PEM, WebSafe)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-19281
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.64% / 73.85%
||
7 Day CHG~0.00%
Published-10 Mar, 2020 | 19:16
Updated-05 Aug, 2024 | 02:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V2.5 and < V20.8), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.5 and < V2.8), SIMATIC S7-1500 Software Controller (All versions >= V2.5 and < V20.8). Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a Denial-of-Service condition. The vulnerability can be triggered if specially crafted UDP packets are sent to the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the device availability.

Action-Not Available
Vendor-Siemens AG
Product-simatic_et_200sp_open_controller_cpu_1515sp_pc2_firmwaresimatic_s7-1500_cpu_1507ssimatic_s7-1500_cpu_1516-3_dp_firmwaresimatic_s7-1500_cpu_1517-3_dp_firmwaresimatic_s7-1500_cpu_1508s_firmwaresimatic_s7-1500_cpu_1518-4_pn_firmwaresimatic_s7-1500_cpu_1518-4_dp_firmwaresimatic_s7-1500_cpu_1508s_f_firmwaresimatic_s7-1500_cpu_1507s_f_firmwaresimatic_s7-1500_cpu_1507s_fsimatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_pn_firmwaresimatic_s7-1500_cpu_1518-4_pnsimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_1515-2_pnsimatic_s7-1500_cpu_1517-3_pnsimatic_s7-1500_cpu_1508s_fsimatic_s7-1500_cpu_1515-2_pn_firmwaresimatic_s7-1500_cpu_1516-3_pnsimatic_s7-1500_cpu_1517-3_pn_firmwaresimatic_s7-1500_cpu_1516-3_dpsimatic_s7-1500_cpu_1508ssimatic_s7-1500_cpu_1507s_firmwaresimatic_s7-1500_cpu_1518-4_dpsimatic_s7-1500_cpu_1517-3_dpsimatic_s7-1500_cpu_1513-1_pnsimatic_s7-1500_cpu_1511-1_pnsimatic_et_200sp_open_controller_cpu_1515sp_pc2SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIMATIC S7-1500 Software Controller
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-46352
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.66% / 47.97%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-22 Apr, 2025 | 03:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). Specially crafted PROFINET DCP packets could cause a denial of service condition of affected products.

Action-Not Available
Vendor-Siemens AG
Product-6gk5204-0bs00-3pa36gk5204-0ba00-2mb2_firmware6gk5204-0ba00-2kb2_firmware6gk5204-0ba00-2mb26gk5204-0ba00-2kb26gk5204-0bs00-3la3_firmware6gk5204-0bs00-2na3_firmware6gk5204-0bs00-3pa3_firmware6gk5204-0bs00-2na36gk5204-0bs00-3la3SCALANCE X204RNA (HSR)SCALANCE X204RNA EEC (PRP/HSR)SCALANCE X204RNA EEC (PRP)SCALANCE X204RNA EEC (HSR)SCALANCE X204RNA (PRP)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-45044
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-0.70% / 49.31%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-11 Nov, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.50), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V9.50), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP300) (All versions < V9.50), SIPROTEC 5 6MD89 (CP300) (All versions < V9.64), SIPROTEC 5 6MU85 (CP300) (All versions < V9.50), SIPROTEC 5 7KE85 (CP200) (All versions), SIPROTEC 5 7KE85 (CP300) (All versions < V9.64), SIPROTEC 5 7SA82 (CP100) (All versions < V8.90), SIPROTEC 5 7SA82 (CP150) (All versions < V9.50), SIPROTEC 5 7SA84 (CP200) (All versions), SIPROTEC 5 7SA86 (CP200) (All versions), SIPROTEC 5 7SA86 (CP300) (All versions < V9.50), SIPROTEC 5 7SA87 (CP200) (All versions), SIPROTEC 5 7SA87 (CP300) (All versions < V9.50), SIPROTEC 5 7SD82 (CP100) (All versions < V8.90), SIPROTEC 5 7SD82 (CP150) (All versions < V9.50), SIPROTEC 5 7SD84 (CP200) (All versions), SIPROTEC 5 7SD86 (CP200) (All versions), SIPROTEC 5 7SD86 (CP300) (All versions < V9.50), SIPROTEC 5 7SD87 (CP200) (All versions), SIPROTEC 5 7SD87 (CP300) (All versions < V9.50), SIPROTEC 5 7SJ81 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.50), SIPROTEC 5 7SJ82 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.50), SIPROTEC 5 7SJ85 (CP200) (All versions), SIPROTEC 5 7SJ85 (CP300) (All versions < V9.50), SIPROTEC 5 7SJ86 (CP200) (All versions), SIPROTEC 5 7SJ86 (CP300) (All versions < V9.50), SIPROTEC 5 7SK82 (CP100) (All versions < V8.89), SIPROTEC 5 7SK82 (CP150) (All versions < V9.50), SIPROTEC 5 7SK85 (CP200) (All versions), SIPROTEC 5 7SK85 (CP300) (All versions < V9.50), SIPROTEC 5 7SL82 (CP100) (All versions < V8.90), SIPROTEC 5 7SL82 (CP150) (All versions < V9.50), SIPROTEC 5 7SL86 (CP200) (All versions), SIPROTEC 5 7SL86 (CP300) (All versions < V9.50), SIPROTEC 5 7SL87 (CP200) (All versions), SIPROTEC 5 7SL87 (CP300) (All versions < V9.50), SIPROTEC 5 7SS85 (CP200) (All versions), SIPROTEC 5 7SS85 (CP300) (All versions < V9.50), SIPROTEC 5 7ST85 (CP200) (All versions), SIPROTEC 5 7ST85 (CP300) (All versions < V9.64), SIPROTEC 5 7ST86 (CP300) (All versions < V9.64), SIPROTEC 5 7SX82 (CP150) (All versions < V9.50), SIPROTEC 5 7SX85 (CP300) (All versions < V9.50), SIPROTEC 5 7UM85 (CP300) (All versions < V9.50), SIPROTEC 5 7UT82 (CP100) (All versions < V8.90), SIPROTEC 5 7UT82 (CP150) (All versions < V9.50), SIPROTEC 5 7UT85 (CP200) (All versions), SIPROTEC 5 7UT85 (CP300) (All versions < V9.50), SIPROTEC 5 7UT86 (CP200) (All versions), SIPROTEC 5 7UT86 (CP300) (All versions < V9.50), SIPROTEC 5 7UT87 (CP200) (All versions), SIPROTEC 5 7UT87 (CP300) (All versions < V9.50), SIPROTEC 5 7VE85 (CP300) (All versions < V9.50), SIPROTEC 5 7VK87 (CP200) (All versions), SIPROTEC 5 7VK87 (CP300) (All versions < V9.50), SIPROTEC 5 7VU85 (CP300) (All versions < V9.50), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions installed on CP200 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V9.50 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions installed on CP200 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V9.50 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.50), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.50). Affected devices do not properly restrict secure client-initiated renegotiations within the SSL and TLS protocols. This could allow an attacker to create a denial of service condition on the ports 443/tcp and 4443/tcp for the duration of the attack.

Action-Not Available
Vendor-Siemens AG
Product-siprotec_5_7sj82_firmwaresiprotec_5_7sl82siprotec_5_7sj86_firmwaresiprotec_5_7sk82_firmwaresiprotec_5_7ke85siprotec_5_6md86_firmwaresiprotec_5_communication_module_ethba2el_firmwaresiprotec_5_7ve85siprotec_5_7sd86siprotec_5_7ut85_firmwaresiprotec_5_7vk87siprotec_5_7sj85_firmwaresiprotec_5_7sl87siprotec_5_7sj86siprotec_5_6md86siprotec_5_7vk87_firmwaresiprotec_5_7sa86siprotec_5_compact_7sx800siprotec_5_7ut87_firmwaresiprotec_5_7sl86siprotec_5_7sk85siprotec_5_7sj81siprotec_5_communication_module_ethbd2fo_firmwaresiprotec_5_7sk82siprotec_5_6md85_firmwaresiprotec_5_7ut82_firmwaresiprotec_5_compact_7sx800_firmwaresiprotec_5_7st85siprotec_5_7um85siprotec_5_communication_module_ethbb2fosiprotec_5_6md89_firmwaresiprotec_5_7ut85siprotec_5_7sa82siprotec_5_7sa87_firmwaresiprotec_5_7sj85siprotec_5_communication_module_ethbb2fo_firmwaresiprotec_5_7sj82siprotec_5_7sl87_firmwaresiprotec_5_7sd87siprotec_5_7ve85_firmwaresiprotec_5_7sa82_firmwaresiprotec_5_7ut86siprotec_5_7st85_firmwaresiprotec_5_7sa87siprotec_5_6mu85siprotec_5_7sx85_firmwaresiprotec_5_6mu85_firmwaresiprotec_5_6md89siprotec_5_7um85_firmwaresiprotec_5_7sd82_firmwaresiprotec_5_7ut87siprotec_5_7ut86_firmwaresiprotec_5_7ss85_firmwaresiprotec_5_7sx85siprotec_5_7ke85_firmwaresiprotec_5_6md85siprotec_5_7sl82_firmwaresiprotec_5_7sk85_firmwaresiprotec_5_7sl86_firmwaresiprotec_5_7ut82siprotec_5_7sd82siprotec_5_communication_module_ethba2elsiprotec_5_7sj81_firmwaresiprotec_5_7sd86_firmwaresiprotec_5_communication_module_ethbd2fosiprotec_5_7sa86_firmwaresiprotec_5_7ss85siprotec_5_7sd87_firmwareSIPROTEC 5 7SK85 (CP200)SIPROTEC 5 7SK82 (CP150)SIPROTEC 5 7SA82 (CP150)SIPROTEC 5 7SA86 (CP200)SIPROTEC 5 7SD82 (CP100)SIPROTEC 5 7SA82 (CP100)SIPROTEC 5 7SD84 (CP200)SIPROTEC 5 7SD82 (CP150)SIPROTEC 5 7SX82 (CP150)SIPROTEC 5 7SX85 (CP300)SIPROTEC 5 7UT85 (CP200)SIPROTEC 5 7SL86 (CP200)SIPROTEC 5 7SD86 (CP200)SIPROTEC 5 7SJ82 (CP100)SIPROTEC 5 7SL87 (CP300)SIPROTEC 5 7SA86 (CP300)SIPROTEC 5 7UM85 (CP300)SIPROTEC 5 6MD84 (CP300)SIPROTEC 5 7UT87 (CP200)SIPROTEC 5 7ST85 (CP200)SIPROTEC 5 7SD86 (CP300)SIPROTEC 5 7VK87 (CP200)SIPROTEC 5 7SD87 (CP200)SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1)SIPROTEC 5 7SL86 (CP300)SIPROTEC 5 6MD85 (CP200)SIPROTEC 5 7KE85 (CP300)SIPROTEC 5 6MD89 (CP300)SIPROTEC 5 7SS85 (CP200)SIPROTEC 5 7UT86 (CP200)SIPROTEC 5 7ST85 (CP300)SIPROTEC 5 7UT86 (CP300)SIPROTEC 5 7SJ81 (CP100)SIPROTEC 5 6MU85 (CP300)SIPROTEC 5 6MD86 (CP300)SIPROTEC 5 7SJ81 (CP150)SIPROTEC 5 7SK85 (CP300)SIPROTEC 5 7SJ85 (CP200)SIPROTEC 5 7SK82 (CP100)SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1)SIPROTEC 5 7UT85 (CP300)SIPROTEC 5 Communication Module ETH-BD-2FOSIPROTEC 5 7SJ82 (CP150)SIPROTEC 5 7ST86 (CP300)SIPROTEC 5 7KE85 (CP200)SIPROTEC 5 7UT82 (CP100)SIPROTEC 5 7SL87 (CP200)SIPROTEC 5 7UT87 (CP300)SIPROTEC 5 6MD85 (CP300)SIPROTEC 5 7VE85 (CP300)SIPROTEC 5 7SD87 (CP300)SIPROTEC 5 7SA84 (CP200)SIPROTEC 5 7VK87 (CP300)SIPROTEC 5 7VU85 (CP300)SIPROTEC 5 7SS85 (CP300)SIPROTEC 5 7SJ86 (CP200)SIPROTEC 5 7SL82 (CP150)SIPROTEC 5 7SJ86 (CP300)SIPROTEC 5 7UT82 (CP150)SIPROTEC 5 7SA87 (CP300)SIPROTEC 5 Compact 7SX800 (CP050)SIPROTEC 5 7SL82 (CP100)SIPROTEC 5 6MD86 (CP200)SIPROTEC 5 7SJ85 (CP300)SIPROTEC 5 7SA87 (CP200)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-41806
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.62% / 45.85%
||
7 Day CHG~0.00%
Published-19 Oct, 2022 | 21:22
Updated-08 May, 2025 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP AFM NAT64 Policy Vulnerability CVE-2022-41806

In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_advanced_firewall_managerBIG-IP AFM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-41833
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.62% / 45.84%
||
7 Day CHG~0.00%
Published-19 Oct, 2022 | 21:24
Updated-07 May, 2025 | 20:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP iRule vulnerability CVE-2022-41833

In all BIG-IP 13.1.x versions, when an iRule containing the HTTP::collect command is configured on a virtual server, undisclosed requests can cause Traffic Management Microkernel (TMM) to terminate.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2017-12741
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-8.7||HIGH
EPSS-3.31% / 87.30%
||
7 Day CHG~0.00%
Published-26 Dec, 2017 | 04:00
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.

Action-Not Available
Vendor-Siemens AG
Product-sinamics_dcpsimatic_compact_field_unitsimotion_c_firmwaresimotion_csimatic_et_200mpsimatic_s7-400pn\/dp_v7ek-ertec_200pn_iosinamics_s120simatic_s7-400pn\/dp_v7_firmwaresimatic_compact_field_unit_firmwaresimatic_s7-1500_controller_firmwaresinamics_s150_v4.8simatic_s7-410_v8simatic_s7-1500_controllersimatic_s7-400h_v6sinamics_s110pnsimatic_et_200alsinumerik_840d_sl_firmwaresimocode_pro_v_profinetsinamics_g150_firmwaresinamics_s110pn_firmwaresimatic_et_200msimatic_et_200al_firmwaresimatic_winac_rtx_f_2010_firmwaresinamics_s120_firmwaresinamics_dcmek-ertec_200p_firmwaresimatic_et_200pro_firmwaresimatic_winac_rtx_f_2010simatic_pn\/pn_coupler_firmwaresimatic_s7-410_v8_firmwaresimatic_et_200ecopnsimatic_pn\/pn_couplersinamics_g110m\/g120pn_firmwaresimatic_et_200mp_firmwaresimatic_s7-400pn_v6_firmwareek-ertec_200psimatic_s7-1200sinamics_v90pn_firmwaresimatic_s7-300sinamics_s150_v4.7sinamics_v90pnsimatic_s7-400pn_v6simatic_s7-300_firmwaresimotion_p_firmwaresimatic_s7-1200_firmwaresimatic_et_200prosimotion_psimatic_s7-200_firmwaresinamics_g150dk_standard_ethernet_controllersimatic_s7-1500_firmwaresimatic_s7-400h_v6_firmwaresinamics_g110m\/g120pnsimatic_s7-1500sinamics_s150_v4.7_firmwaresirius_soft_starter_3rw44pnsinamics_dcp_firmwaredk_standard_ethernet_controller_firmwaresimatic_et_200s_firmwaresimatic_et_200sp_firmwareek-ertec_200pn_io_firmwaresimotion_d_firmwaresimotion_dsinamics_dcm_firmwaresimatic_et_200ssimatic_s7-200sinumerik_840d_slsimatic_et_200m_firmwaresimatic_et_200spsinamics_s150_v4.8_firmwaresinamics_g130_firmwaresinamics_g130simatic_et_200ecopn_firmwaresimocode_pro_v_profinet_firmwaresirius_soft_starter_3rw44pn_firmwareSIMOTION DSINAMICS GL150 V4.7 w. PROFINETSINAMICS S110 w. PNSINUMERIK 840D slSIMATIC PN/PN Coupler (incl. SIPLUS NET variants)SIMOTION P V5SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12SINAMICS SL150 V4.7.5 w. PROFINETSIMATIC ET200ecoPN, 4AO U/I 4xM12SIPLUS ET 200MP IM 155-5 PN HF T1 RAILSIMATIC ET 200SP IM 155-6 PN HFSINAMICS S120 V4.7 SP1 w. PN (incl. SIPLUS variants)SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)SIPLUS ET 200SP IM 155-6 PN HFSIMATIC ET 200SP IM 155-6 PN STSINAMICS S120 V4.8 w. PN (incl. SIPLUS variants)SIMATIC ET 200SP IM 155-6 PN HSSIMATIC ET200ecoPN: IO-Link MasterSINAMICS SL150 V4.7.4 w. PROFINETSIMOCODE pro V PROFINET (incl. SIPLUS variants)SIMATIC ET 200SP IM 155-6 PN BASIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSIPLUS ET 200SP IM 155-6 PN ST TX RAILSINAMICS SL150 V4.7.0 w. PROFINETSIMATIC ET 200SP IM 155-6 PN ST BASINAMICS G150 V4.7 w. PNSIMATIC ET 200MP IM 155-5 PN HFSIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12SIMATIC ET 200pro IM 154-4 PN HFSIRIUS Soft Starter 3RW44 PNSINAMICS S120 prior to V4.7 w. PN (incl. SIPLUS variants)SIMATIC S7-1500 Software ControllerSIMATIC ET 200MP IM 155-5 PN STSIMATIC TDC CPU555SIMATIC ET200S (incl. SIPLUS variants)SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)SINAMICS G110M w. PNSIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12SIMOTION CSIMATIC TDC CP51M1SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12SIMATIC WinAC RTX 2010SIMATIC ET 200MP IM 155-5 PN BASIMOTION D4xx V4.4 for SINAMICS SM150i-2 w. PROFINET (incl. SIPLUS variants)SINAMICS S120 V4.7 w. PN (incl. SIPLUS variants)SIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12SINAMICS V90 w. PNDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200PSIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)SIPLUS ET 200SP IM 155-6 PN ST BASIMATIC ET 200pro IM 154-3 PN HFSIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)SINAMICS DCM w. PNSINAMICS G130 V4.8 w. PNDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet ControllerSIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12SINAMICS DCP w. PNSINAMICS G120(C/P/D) w. PN (incl. SIPLUS variants)SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12SINAMICS GM150 V4.7 w. PROFINETSIPLUS ET 200SP IM 155-6 PN ST BA TX RAILSIMOTION P V4.4 and V4.5SINAMICS S150 V4.8 w. PNSIMATIC ET 200M (incl. SIPLUS variants)SIMATIC Compact Field UnitSIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants)SIMATIC S7-200 SMARTSINAMICS G130 V4.7 w. PNSIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)SIPLUS ET 200MP IM 155-5 PN STSIMATIC WinAC RTX F 2010SINAMICS S150 V4.7 w. PNSINAMICS SM120 V4.7 w. PROFINETSIMATIC ET 200AL IM 157-1 PNSIMATIC ET200ecoPN, 8DI, DC24V, 8xM12SIPLUS ET 200SP IM 155-6 PN STSIPLUS ET 200MP IM 155-5 PN ST TX RAILSIPLUS ET 200MP IM 155-5 PN HFSINAMICS GH150 V4.7 w. PROFINETSINAMICS G150 V4.8 w. PN
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-40617
Matching Score-10
Assigner-MITRE Corporation
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Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.63% / 73.82%
||
7 Day CHG~0.00%
Published-31 Oct, 2022 | 00:00
Updated-06 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

strongSwan before 5.9.8 allows remote attackers to cause a denial of service in the revocation plugin by sending a crafted end-entity (and intermediate CA) certificate that contains a CRL/OCSP URL that points to a server (under the attacker's control) that doesn't properly respond but (for example) just does nothing after the initial TCP handshake, or sends an excessive amount of application data.

Action-Not Available
Vendor-strongswanstormshieldn/aDebian GNU/LinuxFedora ProjectCanonical Ltd.
Product-fedorastrongswandebian_linuxubuntu_linuxstormshield_network_securityn/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-39158
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-1.23% / 65.65%
||
7 Day CHG~0.00%
Published-13 Sep, 2022 | 00:00
Updated-12 Aug, 2025 | 12:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in RUGGEDCOM i800, RUGGEDCOM i800NC, RUGGEDCOM i801, RUGGEDCOM i801NC, RUGGEDCOM i802, RUGGEDCOM i802NC, RUGGEDCOM i803, RUGGEDCOM i803NC, RUGGEDCOM M2100, RUGGEDCOM M2100F, RUGGEDCOM M2100NC, RUGGEDCOM M2200, RUGGEDCOM M2200F, RUGGEDCOM M2200NC, RUGGEDCOM M969, RUGGEDCOM M969F, RUGGEDCOM M969NC, RUGGEDCOM RMC30, RUGGEDCOM RMC30NC, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RMC8388NC V4.X, RUGGEDCOM RMC8388NC V5.X, RUGGEDCOM RP110, RUGGEDCOM RP110NC, RUGGEDCOM RS1600, RUGGEDCOM RS1600F, RUGGEDCOM RS1600FNC, RUGGEDCOM RS1600NC, RUGGEDCOM RS1600T, RUGGEDCOM RS1600TNC, RUGGEDCOM RS400, RUGGEDCOM RS400F, RUGGEDCOM RS400NC, RUGGEDCOM RS401, RUGGEDCOM RS401NC, RUGGEDCOM RS416, RUGGEDCOM RS416F, RUGGEDCOM RS416NC, RUGGEDCOM RS416NCv2 V4.X, RUGGEDCOM RS416NCv2 V5.X, RUGGEDCOM RS416P, RUGGEDCOM RS416PF, RUGGEDCOM RS416PNC, RUGGEDCOM RS416PNCv2 V4.X, RUGGEDCOM RS416PNCv2 V5.X, RUGGEDCOM RS416Pv2 V4.X, RUGGEDCOM RS416Pv2 V5.X, RUGGEDCOM RS416v2 V4.X, RUGGEDCOM RS416v2 V5.X, RUGGEDCOM RS8000, RUGGEDCOM RS8000A, RUGGEDCOM RS8000ANC, RUGGEDCOM RS8000H, RUGGEDCOM RS8000HNC, RUGGEDCOM RS8000NC, RUGGEDCOM RS8000T, RUGGEDCOM RS8000TNC, RUGGEDCOM RS900, RUGGEDCOM RS900 (32M) V4.X, RUGGEDCOM RS900 (32M) V5.X, RUGGEDCOM RS900F, RUGGEDCOM RS900G, RUGGEDCOM RS900G (32M) V4.X, RUGGEDCOM RS900G (32M) V5.X, RUGGEDCOM RS900GF, RUGGEDCOM RS900GNC, RUGGEDCOM RS900GNC(32M) V4.X, RUGGEDCOM RS900GNC(32M) V5.X, RUGGEDCOM RS900GP, RUGGEDCOM RS900GPF, RUGGEDCOM RS900GPNC, RUGGEDCOM RS900L, RUGGEDCOM RS900LNC, RUGGEDCOM RS900M-GETS-C01, RUGGEDCOM RS900M-GETS-XX, RUGGEDCOM RS900M-STND-C01, RUGGEDCOM RS900M-STND-XX, RUGGEDCOM RS900MNC-GETS-C01, RUGGEDCOM RS900MNC-GETS-XX, RUGGEDCOM RS900MNC-STND-XX, RUGGEDCOM RS900MNC-STND-XX-C01, RUGGEDCOM RS900NC, RUGGEDCOM RS900NC(32M) V4.X, RUGGEDCOM RS900NC(32M) V5.X, RUGGEDCOM RS900W, RUGGEDCOM RS910, RUGGEDCOM RS910L, RUGGEDCOM RS910LNC, RUGGEDCOM RS910NC, RUGGEDCOM RS910W, RUGGEDCOM RS920L, RUGGEDCOM RS920LNC, RUGGEDCOM RS920W, RUGGEDCOM RS930L, RUGGEDCOM RS930LNC, RUGGEDCOM RS930W, RUGGEDCOM RS940G, RUGGEDCOM RS940GF, RUGGEDCOM RS940GNC, RUGGEDCOM RS969, RUGGEDCOM RS969NC, RUGGEDCOM RSG2100, RUGGEDCOM RSG2100 (32M) V4.X, RUGGEDCOM RSG2100 (32M) V5.X, RUGGEDCOM RSG2100F, RUGGEDCOM RSG2100NC, RUGGEDCOM RSG2100NC(32M) V4.X, RUGGEDCOM RSG2100NC(32M) V5.X, RUGGEDCOM RSG2100P, RUGGEDCOM RSG2100P (32M) V4.X, RUGGEDCOM RSG2100P (32M) V5.X, RUGGEDCOM RSG2100PF, RUGGEDCOM RSG2100PNC, RUGGEDCOM RSG2100PNC (32M) V4.X, RUGGEDCOM RSG2100PNC (32M) V5.X, RUGGEDCOM RSG2200, RUGGEDCOM RSG2200F, RUGGEDCOM RSG2200NC, RUGGEDCOM RSG2288 V4.X, RUGGEDCOM RSG2288 V5.X, RUGGEDCOM RSG2288NC V4.X, RUGGEDCOM RSG2288NC V5.X, RUGGEDCOM RSG2300 V4.X, RUGGEDCOM RSG2300 V5.X, RUGGEDCOM RSG2300F, RUGGEDCOM RSG2300NC V4.X, RUGGEDCOM RSG2300NC V5.X, RUGGEDCOM RSG2300P V4.X, RUGGEDCOM RSG2300P V5.X, RUGGEDCOM RSG2300PF, RUGGEDCOM RSG2300PNC V4.X, RUGGEDCOM RSG2300PNC V5.X, RUGGEDCOM RSG2488 V4.X, RUGGEDCOM RSG2488 V5.X, RUGGEDCOM RSG2488F, RUGGEDCOM RSG2488NC V4.X, RUGGEDCOM RSG2488NC V5.X, RUGGEDCOM RSG907R, RUGGEDCOM RSG908C, RUGGEDCOM RSG909R, RUGGEDCOM RSG910C, RUGGEDCOM RSG920P V4.X, RUGGEDCOM RSG920P V5.X, RUGGEDCOM RSG920PNC V4.X, RUGGEDCOM RSG920PNC V5.X, RUGGEDCOM RSL910, RUGGEDCOM RSL910NC, RUGGEDCOM RST2228, RUGGEDCOM RST2228P, RUGGEDCOM RST916C, RUGGEDCOM RST916P. Affected devices improperly handle partial HTTP requests which makes them vulnerable to slowloris attacks. This could allow a remote attacker to create a denial of service condition that persists until the attack ends.

Action-Not Available
Vendor-Siemens AG
Product-ruggedcom_rsg2100_\(32m\)ruggedcom_rsg2300pruggedcom_rsg907rruggedcom_rst916pruggedcom_rsg910cruggedcom_rsl910ruggedcom_rs900_\(32m\)ruggedcom_rosruggedcom_rsg920pruggedcom_rsg2300ruggedcom_rs416v2ruggedcom_rst916cruggedcom_rst2228ruggedcom_rst2228pruggedcom_rmc8388ruggedcom_rsg909rruggedcom_rsg908cruggedcom_rs416pv2ruggedcom_rsg2488ruggedcom_rsg2288ruggedcom_rs900g_\(32m\)RUGGEDCOM RS8000RUGGEDCOM RS900LRUGGEDCOM RSG2300 V4.XRUGGEDCOM RS900MNC-STND-XX-C01RUGGEDCOM RSG920P V4.XRUGGEDCOM RS401NCRUGGEDCOM RSG2100PNC (32M) V4.XRUGGEDCOM RS920LNCRUGGEDCOM RS910LRUGGEDCOM RS930WRUGGEDCOM RSG2100NC(32M) V5.XRUGGEDCOM RSG2100 (32M) V5.XRUGGEDCOM RSG2288NC V5.XRUGGEDCOM RS416Pv2 V4.XRUGGEDCOM RS1600RUGGEDCOM i801NCRUGGEDCOM RS940GRUGGEDCOM RSG2100NC(32M) V4.XRUGGEDCOM i800NCRUGGEDCOM RS910RUGGEDCOM RSG908CRUGGEDCOM RS8000NCRUGGEDCOM RS400FRUGGEDCOM RS900NC(32M) V4.XRUGGEDCOM RS920LRUGGEDCOM RMC8388 V4.XRUGGEDCOM RS8000HRUGGEDCOM RS900LNCRUGGEDCOM RS8000TRUGGEDCOM RS910NCRUGGEDCOM RS416PFRUGGEDCOM RS900GRUGGEDCOM M2100FRUGGEDCOM RS900M-STND-XXRUGGEDCOM RS900WRUGGEDCOM RMC8388 V5.XRUGGEDCOM RS900MNC-STND-XXRUGGEDCOM RSG2100PNC (32M) V5.XRUGGEDCOM RSG910CRUGGEDCOM RSG2300PFRUGGEDCOM RSG2288 V4.XRUGGEDCOM RS1600NCRUGGEDCOM RS969RUGGEDCOM RS900 (32M) V4.XRUGGEDCOM RSG909RRUGGEDCOM RS416FRUGGEDCOM RS900GPFRUGGEDCOM RSG2100PRUGGEDCOM RS930LNCRUGGEDCOM RS416PRUGGEDCOM RSG920P V5.XRUGGEDCOM RSG2200NCRUGGEDCOM RS8000HNCRUGGEDCOM RSG2300PNC V5.XRUGGEDCOM RSG2288 V5.XRUGGEDCOM RS1600FRUGGEDCOM RS416NCRUGGEDCOM RS930LRUGGEDCOM RSG907RRUGGEDCOM RSG2300P V5.XRUGGEDCOM RS910WRUGGEDCOM RSG2300 V5.XRUGGEDCOM RS940GNCRUGGEDCOM RS900GNCRUGGEDCOM RSG2100P (32M) V4.XRUGGEDCOM RMC8388NC V5.XRUGGEDCOM RS940GFRUGGEDCOM RS910LNCRUGGEDCOM RSG2288NC V4.XRUGGEDCOM RSG2488 V5.XRUGGEDCOM RMC30RUGGEDCOM RS900GFRUGGEDCOM RS8000ANCRUGGEDCOM RMC8388NC V4.XRUGGEDCOM RS1600TRUGGEDCOM M969FRUGGEDCOM RS900G (32M) V5.XRUGGEDCOM RS400NCRUGGEDCOM RS900MNC-GETS-C01RUGGEDCOM RS900M-GETS-C01RUGGEDCOM RSG2488NC V4.XRUGGEDCOM M2200FRUGGEDCOM RP110RUGGEDCOM i801RUGGEDCOM RS416v2 V4.XRUGGEDCOM RS416NCv2 V4.XRUGGEDCOM RS8000TNCRUGGEDCOM RSG2300P V4.XRUGGEDCOM RS416v2 V5.XRUGGEDCOM RS920WRUGGEDCOM RS900FRUGGEDCOM M2200RUGGEDCOM RS900MNC-GETS-XXRUGGEDCOM RSG2300NC V5.XRUGGEDCOM RS900GNC(32M) V4.XRUGGEDCOM RS900RUGGEDCOM RSG2100RUGGEDCOM M969NCRUGGEDCOM RS416PNCRUGGEDCOM RS1600FNCRUGGEDCOM RS400RUGGEDCOM RS900NC(32M) V5.XRUGGEDCOM RS1600TNCRUGGEDCOM RS900G (32M) V4.XRUGGEDCOM M969RUGGEDCOM RS416PNCv2 V4.XRUGGEDCOM M2200NCRUGGEDCOM RS8000ARUGGEDCOM i803RUGGEDCOM RSG2100PNCRUGGEDCOM RSG920PNC V5.XRUGGEDCOM RSG2100NCRUGGEDCOM RSG2488FRUGGEDCOM RP110NCRUGGEDCOM RSG2200RUGGEDCOM RSG2488NC V5.XRUGGEDCOM RSL910NCRUGGEDCOM RS969NCRUGGEDCOM RS416RUGGEDCOM RST2228PRUGGEDCOM i800RUGGEDCOM RS900M-STND-C01RUGGEDCOM RS900M-GETS-XXRUGGEDCOM RST916PRUGGEDCOM RS416PNCv2 V5.XRUGGEDCOM RS416NCv2 V5.XRUGGEDCOM RSG2100 (32M) V4.XRUGGEDCOM RSL910RUGGEDCOM RSG2100PFRUGGEDCOM RS900GPRUGGEDCOM RST916CRUGGEDCOM RS900GPNCRUGGEDCOM RSG2100FRUGGEDCOM RSG2488 V4.XRUGGEDCOM i802RUGGEDCOM RS900GNC(32M) V5.XRUGGEDCOM RST2228RUGGEDCOM RS401RUGGEDCOM RSG2300NC V4.XRUGGEDCOM RSG920PNC V4.XRUGGEDCOM i802NCRUGGEDCOM i803NCRUGGEDCOM M2100RUGGEDCOM RSG2300FRUGGEDCOM RSG2300PNC V4.XRUGGEDCOM RS900NCRUGGEDCOM RS416Pv2 V5.XRUGGEDCOM RMC30NCRUGGEDCOM RS900 (32M) V5.XRUGGEDCOM RSG2200FRUGGEDCOM M2100NCRUGGEDCOM RSG2100P (32M) V5.X
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-38371
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-8.7||HIGH
EPSS-1.30% / 67.37%
||
7 Day CHG+0.04%
Published-11 Oct, 2022 | 00:00
Updated-13 May, 2025 | 09:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.21), APOGEE PXC Modular (BACnet) (All versions < V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.21), Desigo PXC00-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC00-U (All versions >= V2.3 < V6.30.37), Desigo PXC001-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC100-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC12-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC128-U (All versions >= V2.3 < V6.30.37), Desigo PXC200-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC22-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC22.1-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC36.1-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC50-E.D (All versions >= V2.3 < V6.30.37), Desigo PXC64-U (All versions >= V2.3 < V6.30.37), Desigo PXM20-E (All versions >= V2.3 < V6.30.37), Nucleus NET for Nucleus PLUS V1 (All versions < V5.2a), Nucleus NET for Nucleus PLUS V2 (All versions < V5.4), Nucleus ReadyStart V3 V2012 (All versions < V2012.08.1), Nucleus ReadyStart V3 V2017 (All versions < V2017.02.4), Nucleus Source Code (All versions including affected FTP server), TALON TC Compact (BACnet) (All versions < V3.5.7), TALON TC Modular (BACnet) (All versions < V3.5.7). The FTP server does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable version of the FTP server.

Action-Not Available
Vendor-Siemens AG
Product-talon_tc_compactdesigo_pxm20-edesigo_pxc22.1-e.dapogee_pxc_compactdesigo_pxc001-e.d_firmwaredesigo_pxc12-e.dapogee_modular_equiment_controller_firmwareapogee_pxc_compact_firmwaredesigo_pxc200-e.d_firmwareapogee_modular_equiment_controllerdesigo_pxc100-e.dapogee_modular_building_controllerdesigo_pxc001-e.dapogee_pxc_modular_firmwaredesigo_pxc22.1-e.d_firmwaredesigo_pxc50-e.dapogee_modular_building_controller_firmwaredesigo_pxc12-e.d_firmwaredesigo_pxc22-e.ddesigo_pxc22-e.d_firmwaredesigo_pxc00-u_firmwarenucleus_readystart_v3desigo_pxc00-e.ddesigo_pxc100-e.d_firmwaredesigo_pxc200-e.ddesigo_pxc00-e.d_firmwaredesigo_pxc50-e.d_firmwarenucleus_netdesigo_pxc64-utalon_tc_compact_firmwaredesigo_pxc36.1-e.d_firmwaredesigo_pxc64-u_firmwaredesigo_pxc128-udesigo_pxc00-uapogee_pxc_modulardesigo_pxm20-e_firmwaredesigo_pxc36.1-e.ddesigo_pxc128-u_firmwarenucleus_source_codeDesigo PXC22.1-E.DAPOGEE PXC Modular (P2 Ethernet)Nucleus ReadyStart V3 V2017Desigo PXC50-E.DDesigo PXC64-UDesigo PXC001-E.DAPOGEE PXC Compact (P2 Ethernet)Desigo PXC36.1-E.DNucleus NET for Nucleus PLUS V1TALON TC Compact (BACnet)APOGEE PXC Modular (BACnet)APOGEE MBC (PPC) (P2 Ethernet)Desigo PXC22-E.DTALON TC Modular (BACnet)Desigo PXC100-E.DAPOGEE PXC Compact (BACnet)APOGEE MEC (PPC) (BACnet)Desigo PXC00-UDesigo PXC00-E.DDesigo PXC200-E.DDesigo PXM20-EAPOGEE MEC (PPC) (P2 Ethernet)APOGEE MBC (PPC) (BACnet)Nucleus Source CodeDesigo PXC12-E.DNucleus NET for Nucleus PLUS V2Desigo PXC128-UNucleus ReadyStart V3 V2012
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-401
Missing Release of Memory after Effective Lifetime
CVE-2022-35236
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.68% / 48.64%
||
7 Day CHG~0.00%
Published-04 Aug, 2022 | 17:48
Updated-17 Sep, 2024 | 03:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
HTTP2 profile vulnerability CVE-2022-35236

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when an HTTP2 profile is configured on a virtual server, undisclosed traffic can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-33203
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.68% / 48.64%
||
7 Day CHG~0.00%
Published-04 Aug, 2022 | 17:46
Updated-17 Sep, 2024 | 03:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP APM and F5 SSL Orchestrator vulnerability CVE-2022-33203

In BIG-IP Versions 16.1.x before 16.1.3, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when a BIG-IP APM access policy with Service Connect agent is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_access_policy_managerbig-ip_ssl_orchestratorBIG-IP APM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-29480
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.88% / 55.33%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:47
Updated-17 Sep, 2024 | 04:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On F5 BIG-IP 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, when multiple route domains are configured, undisclosed requests to big3d can cause an increase in CPU resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-28701
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.74%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:35
Updated-17 Sep, 2024 | 02:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, when the stream profile is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-28691
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.74%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:33
Updated-16 Sep, 2024 | 23:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when a Real Time Streaming Protocol (RTSP) profile is configured on a virtual server, undisclosed traffic can cause an increase in Traffic Management Microkernel (TMM) resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-27181
Matching Score-10
Assigner-F5, Inc.
ShareView Details
Matching Score-10
Assigner-F5, Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.88% / 55.33%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:07
Updated-16 Sep, 2024 | 16:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On F5 BIG-IP APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, when APM is configured on a virtual server and the associated access profile is configured with APM AAA NTLM Auth, undisclosed requests can cause an increase in internal resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_access_policy_managerBIG-IP APM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-27194
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.38% / 69.17%
||
7 Day CHG~0.00%
Published-12 Apr, 2022 | 09:07
Updated-03 Aug, 2024 | 05:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC PCS neo (Administration Console) (All versions < V3.1 SP1), SINETPLAN (All versions), TIA Portal (V15, V15.1, V16 and V17). The affected system cannot properly process specially crafted packets sent to port 8888/tcp. A remote attacker could exploit this vulnerability to cause a Denial-of-Service condition. The affected devices must be restarted manually.

Action-Not Available
Vendor-Siemens AG
Product-simatic_pcs_neototally_integrated_automation_portalsinetplanSIMATIC PCS neo (Administration Console)SINETPLANTIA Portal
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-25622
Matching Score-10
Assigner-Siemens
ShareView Details
Matching Score-10
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-0.85% / 54.33%
||
7 Day CHG~0.00%
Published-12 Apr, 2022 | 00:00
Updated-21 Apr, 2025 | 13:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments.

Action-Not Available
Vendor-Siemens AG
Product-simatic_tdc_cpu555_firmwaresimatic_tdc_cp51m1_firmwaresimatic_s7-400_pn\/dp_v7_firmwaresimatic_s7-1500_cpusimatic_cfu_pasimatic_tdc_cp51m1simatic_s7-400_pn\/dp_v7simatic_s7-410_v8_firmwaresimatic_s7-1500_cpu_firmwaresimatic_cfu_diqsimatic_s7-400h_v6_firmwaresimatic_tdc_cpu555simatic_winac_rtxsimit_simulation_platformsimatic_cfu_diq_firmwaresimatic_s7-400h_v6simatic_s7-410_v10simatic_s7-410_v8simatic_s7-300_cpu_firmwaresimatic_s7-410_v10_firmwaresimatic_winac_rtx_firmwaresimatic_cfu_pa_firmwaresimatic_s7-300_cpuSINAMICS S110SIMATIC CFU DIQSIMATIC ET 200pro IM 154-8F PN/DP CPUSIMATIC ET 200SP IM 155-6 PN HFSIMATIC TDC CP51M1SINAMICS G115DSIMATIC ET200ecoPN, AI 8xRTD/TC, M12-LSIMATIC S7-300 CPU 315F-2 PN/DPSINAMICS V90SIMATIC S7-400 CPU 414F-3 PN/DP V7SIPLUS ET 200S IM 151-8 PN/DP CPUSIMATIC ET200ecoPN, CM 4x IO-Link, M12-LSIMATIC S7-400 CPU 416F-3 PN/DP V7SIPLUS S7-400 CPU 416-3 PN/DP V7SIMATIC S7-300 CPU 315-2 PN/DPSIMATIC ET 200MP IM 155-5 PN HFSINAMICS S150SIMATIC S7-300 CPU 319-3 PN/DPSINAMICS G120 (incl. SIPLUS variants)SIPLUS S7-300 CPU 317F-2 PN/DPSIPLUS S7-400 CPU 414-3 PN/DP V7SIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-LSIMATIC PN/PN CouplerSIMATIC WinAC RTX F 2010SIMATIC TDC CPU555SIMATIC CFU PASIMATIC ET 200S IM 151-8F PN/DP CPUSINAMICS S210 (6SL5...)SINAMICS G110MSIPLUS HCS4300 CIM4310SIMATIC ET200ecoPN, CM 8x IO-Link, M12-LSIMATIC S7-300 CPU 317F-2 PN/DPSIPLUS ET 200SP IM 155-6 PN HFSIMATIC S7-300 CPU 314C-2 PN/DPSIPLUS S7-300 CPU 315-2 PN/DPSIMATIC S7-400 CPU 414-3 PN/DP V7SIMATIC ET200ecoPN, DI 16x24VDC, M12-LSIPLUS S7-300 CPU 314C-2 PN/DPSIPLUS ET 200SP IM 155-6 PN HF TX RAILSIMATIC ET200ecoPN, DI 8x24VDC, M12-LSIPLUS HCS4200 CIM4210CSIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-LSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC ET 200pro IM 154-8FX PN/DP CPUSINAMICS G150SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSIMATIC S7-300 CPU 315T-3 PN/DPSINAMICS S120 (incl. SIPLUS variants)SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)SIMATIC S7-300 CPU 317-2 PN/DPSIPLUS ET 200MP IM 155-5 PN HFSINAMICS DCMSIMATIC ET 200SP IM 155-6 PN/3 HFSIMATIC S7-300 CPU 319F-3 PN/DPSIPLUS NET PN/PN CouplerSIPLUS S7-300 CPU 317-2 PN/DPSIMATIC ET 200pro IM 154-8 PN/DP CPUSIMATIC S7-300 CPU 317T-3 PN/DPSIPLUS ET 200MP IM 155-5 PN HF T1 RAILSIMATIC ET 200SP IM 155-6 PN/2 HFSIMATIC ET 200SP IM 155-6 MF HFSIMATIC ET 200S IM 151-8 PN/DP CPUSIPLUS HCS4200 CIM4210SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)SIMATIC S7-400 CPU 416-3 PN/DP V7SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)SIMATIC S7-300 CPU 317TF-3 PN/DPSIMATIC PN/MF CouplerSIMATIC WinAC RTX 2010SINAMICS G130SIPLUS ET 200S IM 151-8F PN/DP CPUSIMATIC S7-400 CPU 412-2 PN V7SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)SIMATIC ET 200AL IM 157-1 PNSIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-L
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-26372
Matching Score-10
Assigner-F5, Inc.
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Matching Score-10
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.87% / 54.98%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:26
Updated-16 Sep, 2024 | 20:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On F5 BIG-IP 15.1.x versions prior to 15.1.0.2, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, when a DNS listener is configured on a virtual server with DNS queueing (default), undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-27385
Matching Score-10
Assigner-Siemens
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Matching Score-10
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-2.53% / 83.27%
||
7 Day CHG~0.00%
Published-12 May, 2021 | 13:18
Updated-02 Jun, 2026 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). A remote attacker could send specially crafted packets to SmartVNC device layout handler on client side, which could influence the amount of resources consumed and result in a Denial-of-Service (infinite loop) condition.

Action-Not Available
Vendor-Siemens AG
Product-sinamics_sm150i_firmwaresinamics_sl150_firmwaresinamics_sm150simatic_hmi_comfort_panels_4\"sinamics_sh150_firmwaresimatic_hmi_comfort_panels_4\"_firmwaresinamics_sm150isimatic_hmi_ktp_mobile_panels_ktp900sinamics_sm120simatic_hmi_ktp_mobile_panels_ktp700fsimatic_hmi_ktp_mobile_panels_ktp900fsinamics_sh150sinamics_gl150simatic_hmi_ktp_mobile_panels_ktp400fsimatic_hmi_ktp_mobile_panels_ktp700f_firmwaresinamics_gl150_firmwaresimatic_hmi_comfort_panels_22\"simatic_hmi_ktp_mobile_panels_ktp400f_firmwaresimatic_hmi_ktp_mobile_panels_ktp700_firmwaresinamics_sm150_firmwaresimatic_hmi_ktp_mobile_panels_ktp900f_firmwaresimatic_hmi_comfort_outdoor_panels_7\"simatic_hmi_comfort_outdoor_panels_15\"simatic_hmi_comfort_outdoor_panels_7\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp700sinamics_gh150_firmwaresinamics_gm150simatic_wincc_runtime_advancedsinamics_gm150_firmwaresinamics_sl150simatic_hmi_comfort_panels_22\"_firmwaresinamics_gh150simatic_hmi_comfort_outdoor_panels_15\"_firmwaresimatic_hmi_ktp_mobile_panels_ktp900_firmwaresinamics_sm120_firmwareSIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)SINAMICS GL150 (with option X30)SINAMICS SL150SIMATIC WinCC Runtime Advanced V15SINAMICS SM150SINAMICS SM120SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants)SINAMICS SM150iSINAMICS GH150SINAMICS GM150 (with option X30)SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900FSIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900FSIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants)SIMATIC WinCC Runtime Advanced V16SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants)SINAMICS SH150
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
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