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Vulnerability Details :

CVE-2023-23555

Summary
Assigner-f5
Assigner Org ID-9dacffd4-cb11-413f-8451-fbbfd4ddc0ab
Published At-01 Feb, 2023 | 17:57
Updated At-26 Mar, 2025 | 15:59
Rejected At-
Credits

BIG-IP Virtual Edition vulnerability

On BIG-IP Virtual Edition versions 15.1x beginning in 15.1.4 to before 15.1.8 and 14.1.x beginning in 14.1.5 to before 14.1.5.3, and BIG-IP SPK beginning in 1.5.0 to before 1.6.0, when FastL4 profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

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:f5
Assigner Org ID:9dacffd4-cb11-413f-8451-fbbfd4ddc0ab
Published At:01 Feb, 2023 | 17:57
Updated At:26 Mar, 2025 | 15:59
Rejected At:
▼CVE Numbering Authority (CNA)
BIG-IP Virtual Edition vulnerability

On BIG-IP Virtual Edition versions 15.1x beginning in 15.1.4 to before 15.1.8 and 14.1.x beginning in 14.1.5 to before 14.1.5.3, and BIG-IP SPK beginning in 1.5.0 to before 1.6.0, when FastL4 profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected Products
Vendor
F5, Inc.F5
Product
BIG-IP
Modules
  • All modules
Default Status
unknown
Versions
Affected
  • From 15.1.4 before 15.1.8 (semver)
  • From 14.1.5 before 14.1.5.3 (semver)
Vendor
F5, Inc.F5
Product
BIG-IP SPK
Default Status
unknown
Versions
Affected
  • From 1.5.0 before 1.6.0 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-665CWE-665 Improper Initialization
Type: CWE
CWE ID: CWE-665
Description: CWE-665 Improper Initialization
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://my.f5.com/manage/s/article/K24572686
N/A
Hyperlink: https://my.f5.com/manage/s/article/K24572686
Resource: N/A
▼Authorized Data Publishers (ADP)
1. 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://my.f5.com/manage/s/article/K24572686
x_transferred
Hyperlink: https://my.f5.com/manage/s/article/K24572686
Resource:
x_transferred
2. CISA ADP Vulnrichment
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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:f5sirt@f5.com
Published At:01 Feb, 2023 | 18:15
Updated At:07 Nov, 2023 | 04:07

On BIG-IP Virtual Edition versions 15.1x beginning in 15.1.4 to before 15.1.8 and 14.1.x beginning in 14.1.5 to before 14.1.5.3, and BIG-IP SPK beginning in 1.5.0 to before 1.6.0, when FastL4 profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

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
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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: Secondary
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
CPE Matches

F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_firewall_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_advanced_firewall_manager>>Versions from 15.1.0(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_analytics>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_analytics>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_acceleration_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_acceleration_manager>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_security_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_application_security_manager>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ddos_hybrid_defender>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ddos_hybrid_defender>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_domain_name_system>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_domain_name_system>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_fraud_protection_service>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_fraud_protection_service>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_link_controller>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_link_controller>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_local_traffic_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_local_traffic_manager>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_policy_enforcement_manager>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_policy_enforcement_manager>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ssl_orchestrator>>Versions from 14.1.5(inclusive) to 14.1.5.3(exclusive)
cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_ssl_orchestrator>>Versions from 15.1.4(inclusive) to 15.1.8(exclusive)
cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_service_proxy>>Versions from 1.5.0(inclusive) to 1.6.0(exclusive)
cpe:2.3:a:f5:big-ip_service_proxy:*:*:*:*:*:kubernetes:*:*
Weaknesses
CWE IDTypeSource
CWE-665Primarynvd@nist.gov
CWE-665Secondaryf5sirt@f5.com
CWE ID: CWE-665
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-665
Type: Secondary
Source: f5sirt@f5.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://my.f5.com/manage/s/article/K24572686f5sirt@f5.com
Vendor Advisory
Hyperlink: https://my.f5.com/manage/s/article/K24572686
Source: f5sirt@f5.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-8
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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
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Matching Score-8
Assigner-F5, Inc.
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Action-Not Available
Vendor-F5, Inc.
Product-nginx_plusNGINX Plusnginx_plus
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CWE ID-CWE-672
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Matching Score-8
Assigner-F5, Inc.
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Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.48% / 38.74%
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7 Day CHG~0.00%
Published-14 Aug, 2024 | 14:32
Updated-19 Aug, 2024 | 16:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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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_managerbig-ip_edge_gatewaybig-ip_advanced_web_application_firewallbig-ip_carrier-grade_natbig-ip_link_controllerbig-ip_application_visibility_and_reportingbig-ip_container_ingress_servicesbig-ip_access_policy_managerbig-ip_websafebig-ip_advanced_firewall_managerbig-ip_ddos_hybrid_defenderBIG-IPbig_ip
CWE ID-CWE-702
Not Available
CVE-2019-6674
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-1.04% / 60.57%
||
7 Day CHG~0.00%
Published-27 Nov, 2019 | 21:00
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

On F5 SSL Orchestrator 15.0.0-15.0.1 and 14.0.0-14.1.2, TMM may crash when processing SSLO data in a service-chaining configuration.

Action-Not Available
Vendor-F5, Inc.
Product-ssl_orchestratorSSL Orchestrator
CVE-2022-29491
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.78%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:49
Updated-16 Sep, 2024 | 18:03
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 LTM, Advanced WAF, ASM, or APM 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 all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and DTLS on the other (server/client), undisclosed requests can cause the TMM process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_local_traffic_managerbig-ip_access_policy_managerbig-ip_advanced_web_application_firewallbig-ip_application_security_managerBIG-IP LTM, Advanced WAF, ASM, and APM
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-29473
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.79% / 52.40%
||
7 Day CHG+0.02%
Published-05 May, 2022 | 16:44
Updated-16 Sep, 2024 | 16:14
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 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when an IPSec ALG profile is configured on a virtual server, undisclosed responses can cause Traffic Management Microkernel(TMM) to terminate. 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-754
Improper Check for Unusual or Exceptional Conditions
CVE-2026-42920
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.96%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-18 Jun, 2026 | 13:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP DTLS Vulnerability

When a Client SSL profile is configured with Allow Dynamic Record Sizing on a UDP virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2022-29369
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.10% / 62.22%
||
7 Day CHG~0.00%
Published-12 May, 2022 | 18:48
Updated-03 Aug, 2024 | 06:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Nginx NJS v0.7.2 was discovered to contain a segmentation violation via njs_lvlhsh_bucket_find at njs_lvlhsh.c.

Action-Not Available
Vendor-n/aF5, Inc.
Product-njsn/a
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2022-28706
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.79% / 52.40%
||
7 Day CHG+0.02%
Published-05 May, 2022 | 16:37
Updated-17 Sep, 2024 | 01:26
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 and 15.1.x versions prior to 15.1.5.1, when the DNS resolver configuration is used, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. 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-754
Improper Check for Unusual or Exceptional Conditions
CVE-2022-28701
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.78%
||
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-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.78%
||
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-2022-28705
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.78%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:35
Updated-16 Sep, 2024 | 19:51
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 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, on platforms with an ePVA and the pva.fwdaccel BigDB variable enabled, undisclosed requests to a virtual server with a FastL4 profile that has ePVA acceleration enabled can cause the Traffic Management Microkernel (TMM) process to terminate. 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-190
Integer Overflow or Wraparound
CVE-2022-26372
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.87% / 55.02%
||
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-2022-26517
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.79% / 52.40%
||
7 Day CHG+0.02%
Published-05 May, 2022 | 16:28
Updated-17 Sep, 2024 | 01:46
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 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when the BIG-IP CGNAT Large Scale NAT (LSN) pool is configured on a virtual server and packet filtering is enabled, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. 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-682
Incorrect Calculation
CVE-2026-42409
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.96%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-23 Jun, 2026 | 13:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP HTTP/2 vulnerability

When an HTTP/2 profile and an iRule containing the HTTP::redirect or HTTP::respond command are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_next_cloud-native_network_functionsbig-ip_webacceleratorbig-ip_advanced_web_application_firewallbig-ip_websafebig-ip_ddos_hybrid_defenderbig-ip_next_for_kubernetesbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP Next SPKBIG-IPBIG-IP Next CNFBIG-IP Next for Kubernetes
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-27008
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.70% / 74.79%
||
7 Day CHG~0.00%
Published-14 Apr, 2022 | 14:04
Updated-03 Aug, 2024 | 05:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

nginx njs 0.7.2 is vulnerable to Buffer Overflow. Type confused in Array.prototype.concat() when a slow array appended element is fast array.

Action-Not Available
Vendor-n/aF5, Inc.
Product-njsn/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-27189
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.89% / 55.78%
||
7 Day CHG+0.03%
Published-05 May, 2022 | 16:09
Updated-17 Sep, 2024 | 03:53
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 15.1.5.1, 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 an Internet Content Adaptation Protocol (ICAP) profile is configured on a virtual server, undisclosed traffic can cause an increase in Traffic Management Microkernel (TMM) 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-681
Incorrect Conversion between Numeric Types
CVE-2026-41956
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.97%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-24 Jun, 2026 | 14:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP TMM Vulnerability

When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_next_cloud-native_network_functionsbig-ip_ddos_hybrid_defenderbig-ip_next_for_kubernetesbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IPBIG-IP Next CNFBIG-IP Next for Kubernetes
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2026-41227
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.97%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-24 Jun, 2026 | 14:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP HTTP/2 Layer 7 Dos Protection vulnerability

On an HTTP/2 virtual server with Layer 7 DoS Protection configured, undisclosed traffic can result in an increase in memory consumption causing the Traffic Management Microkernel (TMM) process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderBIG-IP
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2022-26370
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.79% / 52.40%
||
7 Day CHG+0.02%
Published-05 May, 2022 | 16:25
Updated-16 Sep, 2024 | 23:35
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, and 14.1.x versions prior to 14.1.4.6, when a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. 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-908
Use of Uninitialized Resource
CVE-2026-40423
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.97%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP SIP profile vulnerability

When a SIP profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2026-40618
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.32% / 24.81%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP SSL/TLS vulnerability

When an SSL profile is configured on a virtual server on BIG-IP Virtual Edition (VE) without Intel QuickAssist Technology (QAT) or on BIG-IP hardware platforms with the database variable crypto.hwacceleration set to disabled, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.   Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_next_service_proxy_for_kubernetesbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_next_cloud-native_network_functionsbig-ip_ddos_hybrid_defenderbig-ip_next_for_kubernetesbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP Next SPKBIG-IPBIG-IP Next CNFBIG-IP Next for Kubernetes
CWE ID-CWE-131
Incorrect Calculation of Buffer Size
CVE-2026-41218
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.96%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-24 Jun, 2026 | 14:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP PEM iRules vulnerability

When BIG-IP PEM iRules are configured on a virtual server (iRules using commands starting with CLASSIFICATION::, CLASSIFY::, PEM::, PSC::, and the urlcatquery command), undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP
CWE ID-CWE-416
Use After Free
CVE-2026-40629
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.32% / 24.81%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP SSL/TLS vulnerability

When SSL profiles are configured on a virtual server, undisclosed traffic can cause the virtual server to stop processing new client connections.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_next_service_proxy_for_kubernetesbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_next_cloud-native_network_functionsbig-ip_ddos_hybrid_defenderbig-ip_next_for_kubernetesbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP Next SPKBIG-IPBIG-IP Next CNFBIG-IP Next for Kubernetes
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2026-40060
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.32% / 24.81%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:15
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

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests can cause the bd process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_advanced_web_application_firewallBIG-IP
CWE ID-CWE-252
Unchecked Return Value
CVE-2026-40067
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.32% / 24.81%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:15
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 Vulnerability

When a BIG-IP APM access policy is configured on a virtual server, undisclosed traffic can cause the apmd process to terminate.  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
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-39455
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.30% / 22.19%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP Configuration utility vulnerability

When the BIG-IP Configuration utility is configured to use Lightweight Directory Access Protocol (LDAP) authentication, undisclosed traffic can cause the httpd process to exhaust the available file descriptors.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP
CWE ID-CWE-772
Missing Release of Resource after Effective Lifetime
CVE-2026-39458
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.26% / 17.96%
||
7 Day CHG~0.00%
Published-13 May, 2026 | 14:12
Updated-29 Jun, 2026 | 14:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP DNS Cache vulnerability

When a BIG-IP DNS profile enabled with DNS cache is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_application_security_managerbig-ip_container_ingress_servicesbig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_application_acceleration_managerbig-ip_webacceleratorbig-ip_websafebig-ip_advanced_web_application_firewallbig-ip_ddos_hybrid_defenderbig-ip_application_visibility_and_reportingbig-ip_edge_gatewaybig-ip_analyticsbig-ip_advanced_firewall_managerbig-ip_domain_name_systembig-ip_access_policy_managerbig-ip_local_traffic_managerbig-ip_fraud_protection_servicebig-ip_automation_toolchainbig-ip_carrier-grade_natbig-ip_ssl_orchestratorbig-ip_policy_enforcement_managerBIG-IP
CWE ID-CWE-824
Access of Uninitialized Pointer
CVE-2022-23018
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 AFM version 16.1.x before 16.1.2, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.5, and 13.1.x beginning in 13.1.3.4, when a virtual server is configured with both HTTP protocol security and HTTP Proxy Connect profiles, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_advanced_firewall_managerBIG-IP AFM
CWE ID-CWE-755
Improper Handling of Exceptional Conditions
CVE-2022-23011
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.93% / 56.94%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On certain hardware BIG-IP platforms, in version 15.1.x before 15.1.4 and 14.1.x before 14.1.3, virtual servers may stop responding while processing TCP traffic due to an issue in the SYN Cookie Protection feature. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_fraud_protection_servicebig-ip_i2800big-ip_i2600big-ip_i850big-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-682
Incorrect Calculation
CVE-2022-23024
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.90% / 56.08%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 AFM version 16.x before 16.1.0, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.2, and all versions of 13.1.x, when the IPsec application layer gateway (ALG) logging profile is configured on an IPsec ALG virtual server, undisclosed IPsec traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_advanced_firewall_managerBIG-IP AFM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-23019
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.1.x before 16.1.2, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.4, and all versions of 13.1.x and 12.1.x, when a message routing type virtual server is configured with both Diameter Session and Router Profiles, 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-n/aF5, 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-20
Improper Input Validation
CVE-2022-23020
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.98% / 58.46%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.1.x before 16.1.2, when the 'Respond on Error' setting is enabled on the Request Logging profile and configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, 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-476
NULL Pointer Dereference
CVE-2022-23012
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 versions 15.1.x before 15.1.4.1 and 14.1.x before 14.1.4.5, when the HTTP/2 profile is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, 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-415
Double Free
CVE-2022-23025
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.90% / 56.08%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.1.x before 16.1.1, 15.1.x before 15.1.4, 14.1.x before 14.1.4.4, and all versions of 13.1.x, when a SIP ALG profile is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. 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-476
NULL Pointer Dereference
CVE-2022-23017
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.x before 16.1.0, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.5, and all versions of 13.1.x, when a virtual server is configured with a DNS profile with the Rapid Response Mode setting enabled and is configured on a BIG-IP system, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, 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-476
NULL Pointer Dereference
CVE-2022-23021
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.1.x before 16.1.2, when any of the following configurations are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate: HTTP redirect rule in an LTM policy, BIG-IP APM Access Profile, and Explicit HTTP Proxy in HTTP Profile. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, 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-476
NULL Pointer Dereference
CVE-2022-23022
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.92% / 56.60%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 version 16.1.x before 16.1.2, when an HTTP profile is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, 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-476
NULL Pointer Dereference
CVE-2022-23015
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.63% / 46.49%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 19:11
Updated-03 Aug, 2024 | 03:28
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 versions 16.x before 16.1.0, 15.1.x before 15.1.4.1, and 14.1.2.6-14.1.4.4, when a Client SSL profile is configured on a virtual server with Client Certificate Authentication set to request/require and Session Ticket enabled and configured, processing SSL 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-n/aF5, 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-2026-27651
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.7||HIGH
EPSS-0.94% / 57.22%
||
7 Day CHG+0.02%
Published-24 Mar, 2026 | 14:13
Updated-15 Jul, 2026 | 02:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NGINX ngx_mail_auth_http_module vulnerability

When the ngx_mail_auth_http_module module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause worker processes to terminate. This issue may occur when (1) CRAM-MD5 or APOP authentication is enabled, and (2) the authentication server permits retry by returning the Auth-Wait response header. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.Red Hat, Inc.
Product-nginx_plusnginx_open_sourceNGINX Open SourceNGINX PlusRed Hat Enterprise Linux 9Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsRed Hat Enterprise Linux 9.6 Extended Update SupportRed Hat Enterprise Linux 8Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsRed Hat Enterprise Linux 9.4 Extended Update SupportRed Hat Update Infrastructure 5Red Hat Enterprise Linux 10Red Hat Enterprise Linux 10.0 Extended Update SupportRed Hat Hardened Images
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-27784
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-8.5||HIGH
EPSS-1.03% / 60.17%
||
7 Day CHG~0.00%
Published-24 Mar, 2026 | 14:13
Updated-15 Jul, 2026 | 02:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NGINX ngx_http_mp4_module vulnerability

The 32-bit implementation of NGINX Open Source has a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to over-read or over-write NGINX worker memory resulting in its termination, using a specially crafted MP4 file. The issue only affects 32-bit NGINX Open Source if it is built with the ngx_http_mp4_module module and the mp4 directive is used in the configuration file. Additionally, the attack is possible only if an attacker can trigger the processing of a specially crafted MP4 file with the ngx_http_mp4_module module. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-F5, Inc.Red Hat, Inc.
Product-nginx_open_sourceNGINX Open SourceRed Hat Enterprise Linux 9Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsRed Hat Enterprise Linux 9.6 Extended Update SupportRed Hat Enterprise Linux 8Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsRed Hat Enterprise Linux 9.4 Extended Update SupportRed Hat Update Infrastructure 5Red Hat Enterprise Linux 10Red Hat Enterprise Linux 10.0 Extended Update SupportRed Hat Hardened Images
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2016-4450
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-16.38% / 96.63%
||
7 Day CHG~0.00%
Published-07 Jun, 2016 | 14:00
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

os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file.

Action-Not Available
Vendor-n/aCanonical Ltd.Debian GNU/LinuxF5, Inc.
Product-nginxdebian_linuxubuntu_linuxn/a
CWE ID-CWE-476
NULL Pointer Dereference
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