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Vulnerability Details :

CVE-2021-44371

Summary
Assigner-talos
Assigner Org ID-b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At-28 Jan, 2022 | 21:42
Updated At-15 Apr, 2025 | 19:18
Rejected At-
Credits

A denial of service vulnerability exists in the cgiserver.cgi JSON command parser functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to a reboot. SetEmail param is not object. An attacker can send an HTTP request to trigger this vulnerability.

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:talos
Assigner Org ID:b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At:28 Jan, 2022 | 21:42
Updated At:15 Apr, 2025 | 19:18
Rejected At:
▼CVE Numbering Authority (CNA)

A denial of service vulnerability exists in the cgiserver.cgi JSON command parser functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to a reboot. SetEmail param is not object. An attacker can send an HTTP request to trigger this vulnerability.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20: Improper Input Validation
Type: CWE
CWE ID: CWE-20
Description: CWE-20: Improper Input Validation
Metrics
VersionBase scoreBase severityVector
3.08.6HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Version: 3.0
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/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://talosintelligence.com/vulnerability_reports/TALOS-2021-1421
x_refsource_MISC
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1421
Resource:
x_refsource_MISC
▼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://talosintelligence.com/vulnerability_reports/TALOS-2021-1421
x_refsource_MISC
x_transferred
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1421
Resource:
x_refsource_MISC
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:talos-cna@cisco.com
Published At:28 Jan, 2022 | 22:15
Updated At:25 Oct, 2022 | 17:46

A denial of service vulnerability exists in the cgiserver.cgi JSON command parser functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to a reboot. SetEmail param is not object. An attacker can send an HTTP request to trigger this vulnerability.

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
Primary3.17.7HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Secondary3.08.6HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Primary2.06.8MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:C
Type: Primary
Version: 3.1
Base score: 7.7
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Type: Secondary
Version: 3.0
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:N/I:N/A:C
CPE Matches

Reolink Innovation Limited
reolink
>>rlc-410w_firmware>>3.0.0.136_20121102
cpe:2.3:o:reolink:rlc-410w_firmware:3.0.0.136_20121102:*:*:*:*:*:*:*
Reolink Innovation Limited
reolink
>>rlc-410w>>-
cpe:2.3:h:reolink:rlc-410w:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Primarynvd@nist.gov
CWE-20Secondarytalos-cna@cisco.com
CWE ID: CWE-20
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-20
Type: Secondary
Source: talos-cna@cisco.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1421talos-cna@cisco.com
Exploit
Technical Description
Third Party Advisory
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1421
Source: talos-cna@cisco.com
Resource:
Exploit
Technical Description
Third Party Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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7 Day CHG~0.00%
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Updated-15 Apr, 2025 | 19:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Matching Score-10
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EPSS-0.21% / 42.81%
||
7 Day CHG~0.00%
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Updated-15 Apr, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Matching Score-8
Assigner-Talos
ShareView Details
Matching Score-8
Assigner-Talos
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EPSS-0.30% / 52.49%
||
7 Day CHG~0.00%
Published-28 Jan, 2022 | 19:10
Updated-15 Apr, 2025 | 19:21
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
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Product-rlc-410w_firmwarerlc-410wn/a
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-40415
Matching Score-8
Assigner-Talos
ShareView Details
Matching Score-8
Assigner-Talos
CVSS Score-7.1||HIGH
EPSS-0.27% / 50.60%
||
7 Day CHG~0.00%
Published-28 Jan, 2022 | 19:10
Updated-15 Apr, 2025 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An incorrect default permission vulnerability exists in the cgiserver.cgi cgi_check_ability functionality of reolink RLC-410W v3.0.0.136_20121102. In cgi_check_ability the Format API does not have a specific case, the user permission will default to 7. This will give non-administrative users the possibility to format the SD card and reboot the device.

Action-Not Available
Vendor-n/aReolink Innovation Limited
Product-rlc-410w_firmwarerlc-410wn/a
CWE ID-CWE-284
Improper Access Control
CWE ID-CWE-276
Incorrect Default Permissions
CVE-2021-40405
Matching Score-8
Assigner-Talos
ShareView Details
Matching Score-8
Assigner-Talos
CVSS Score-7.7||HIGH
EPSS-0.14% / 34.92%
||
7 Day CHG~0.00%
Published-14 Apr, 2022 | 19:56
Updated-15 Apr, 2025 | 19:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists in the cgiserver.cgi Upgrade API functionality of Reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to a reboot. An attacker can send an HTTP request to trigger this vulnerability.

Action-Not Available
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Product-rlc-410w_firmwarerlc-410wRLC-410W
CWE ID-CWE-284
Improper Access Control
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2022-21796
Matching Score-6
Assigner-Talos
ShareView Details
Matching Score-6
Assigner-Talos
CVSS Score-9.3||CRITICAL
EPSS-0.67% / 70.35%
||
7 Day CHG~0.00%
Published-28 Jan, 2022 | 19:10
Updated-15 Apr, 2025 | 19:22
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-n/aReolink Innovation Limited
Product-rlc-410w_firmwarerlc-410wn/a
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-40423
Matching Score-6
Assigner-Talos
ShareView Details
Matching Score-6
Assigner-Talos
CVSS Score-7.5||HIGH
EPSS-0.27% / 50.25%
||
7 Day CHG~0.00%
Published-28 Jan, 2022 | 19:10
Updated-15 Apr, 2025 | 19:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists in the cgiserver.cgi API command parser functionality of Reolink RLC-410W v3.0.0.136_20121102. A specially-crafted series of HTTP requests can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.

Action-Not Available
Vendor-n/aReolink Innovation Limited
Product-rlc-410w_firmwarerlc-410wn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2019-1598
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-2.77% / 85.47%
||
7 Day CHG~0.00%
Published-07 Mar, 2019 | 20:00
Updated-19 Nov, 2024 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco FXOS and NX-OS Lightweight Directory Access Protocol Denial of Service Vulnerabilities

Multiple vulnerabilities in the implementation of the Lightweight Directory Access Protocol (LDAP) feature in Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerabilities are due to the improper parsing of LDAP packets by an affected device. An attacker could exploit these vulnerabilities by sending an LDAP packet crafted using Basic Encoding Rules (BER) to an affected device. The LDAP packet must have a source IP address of an LDAP server configured on the targeted device. A successful exploit could cause the affected device to reload, resulting in a DoS condition. Firepower 4100 Series Next-Generation Firewalls are affected in versions prior to 2.0.1.201, 2.2.2.54, and 2.3.1.75. Firepower 9300 Security Appliances are affected in versions prior to 2.0.1.201, 2.2.2.54, and 2.3.1.75. MDS 9000 Series Multilayer Switches are affected in versions prior to 8.2(1). Nexus 3000 Series Switches are affected in versions prior to 7.0(3)I7(1). Nexus 3500 Platform Switches are affected in versions prior to 7.0(3)I7(2). Nexus 7000 and 7700 Series Switches are affected in versions prior to 6.2(20), 7.3(2)D1(1), and 8.2(1). Nexus 9000 Series Switches in Standalone NX-OS Mode are affected in versions prior to 7.0(3)I7(1). UCS 6200 and 6300 Fabric Interconnect are affected in versions prior to 3.2(2b).

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-nexus_3500firepower_9300nexus_9000ucs_6300mds_9000nx-osfirepower_4100nexus_3000ucs_6200nexus_7000firepower_extensible_operating_systemnexus_7700MDS 9000 Series Multilayer SwitchesNexus 9000 Series Switches in Standalone NX-OS ModeNexus 3500 Platform SwitchesNexus 7000 and 7700 Series SwitchesUCS 6200 and 6300 Fabric InterconnectFirepower 9300 Security ApplianceFirepower 4100 Series Next-Generation FirewallsNexus 3000 Series Switches
CWE ID-CWE-20
Improper Input Validation
CVE-2019-1616
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.84% / 73.82%
||
7 Day CHG~0.00%
Published-11 Mar, 2019 | 22:00
Updated-19 Nov, 2024 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability

A vulnerability in the Cisco Fabric Services component of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient validation of Cisco Fabric Services packets. An attacker could exploit this vulnerability by sending a crafted Cisco Fabric Services packet to an affected device. A successful exploit could allow the attacker to cause a buffer overflow, resulting in process crashes and a DoS condition on the device. MDS 9000 Series Multilayer Switches are affected running software versions prior to 6.2(25), 8.1(1b), 8.3(1). Nexus 3000 Series Switches are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 3500 Platform Switches are affected running software versions prior to 6.0(2)A8(10) and 7.0(3)I7(4). Nexus 3600 Platform Switches are affected running software versions prior to 7.0(3)F3(5) Nexus 7000 and 7700 Series Switches are affected running software versions prior to 6.2(22) and 8.2(3). Nexus 9000 Series Switches in Standalone NX-OS Mode are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 9500 R-Series Line Cards and Fabric Modules are affected running software versions prior to 7.0(3)F3(5). UCS 6200, 6300, and 6400 Fabric Interconnects are affected running software versions prior to 3.2(3j) and 4.0(2a).

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-nexus_3500nexus_9000ucs_6300nexus_9500mds_9000nx-osnexus_3000nexus_3600ucs_6400ucs_6200nexus_7000nexus_7700MDS 9000 Series Multilayer SwitchesNexus 3600 Platform SwitchesNexus 9000 Series Switches in Standalone NX-OS ModeNexus 7000 and 7700 Series SwitchesNexus 3500 Platform SwitchesUCS 6200, 6300, and 6400 Fabric InterconnectsNexus 3000 Series SwitchesNexus 9500 R-Series Line Cards and Fabric Modules
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2019-1310
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.98% / 75.87%
||
7 Day CHG~0.00%
Published-12 Nov, 2019 | 18:52
Updated-04 Aug, 2024 | 18:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0712, CVE-2019-1309, CVE-2019-1399.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10WindowsWindows Server, version 1903 (Server Core installation)Windows ServerWindows 10 Version 1903 for x64-based Systems
CWE ID-CWE-20
Improper Input Validation
CVE-2019-1309
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.98% / 75.87%
||
7 Day CHG~0.00%
Published-12 Nov, 2019 | 18:52
Updated-04 Aug, 2024 | 18:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0712, CVE-2019-1310, CVE-2019-1399.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10WindowsWindows Server, version 1903 (Server Core installation)Windows ServerWindows 10 Version 1903 for x64-based Systems
CWE ID-CWE-20
Improper Input Validation
CVE-2019-12655
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.22% / 78.29%
||
7 Day CHG~0.00%
Published-25 Sep, 2019 | 20:15
Updated-19 Nov, 2024 | 18:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XE Software FTP Application Layer Gateway for NAT, NAT64, and ZBFW Denial of Service Vulnerability

A vulnerability in the FTP application layer gateway (ALG) functionality used by Network Address Translation (NAT), NAT IPv6 to IPv4 (NAT64), and the Zone-Based Policy Firewall (ZBFW) in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a buffer overflow that occurs when an affected device inspects certain FTP traffic. An attacker could exploit this vulnerability by performing a specific FTP transfer through the device. A successful exploit could allow the attacker to cause the device to reload.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-iosCisco IOS XE Software 3.16.8S
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-12653
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.81% / 73.21%
||
7 Day CHG~0.00%
Published-25 Sep, 2019 | 20:15
Updated-19 Nov, 2024 | 18:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XE Software Raw Socket Transport Denial of Service Vulnerability

A vulnerability in the Raw Socket Transport feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper parsing of Raw Socket Transport payloads. An attacker could exploit this vulnerability by establishing a TCP session and then sending a malicious TCP segment via IPv4 to an affected device. This cannot be exploited via IPv6, as the Raw Socket Transport feature does not support IPv6 as a network layer protocol.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xeasr_903asr_907asr_902asr_914asr_902uCisco IOS XE Software
CWE ID-CWE-20
Improper Input Validation
CVE-2019-0712
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.98% / 75.87%
||
7 Day CHG~0.00%
Published-12 Nov, 2019 | 18:52
Updated-04 Aug, 2024 | 17:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-1309, CVE-2019-1310, CVE-2019-1399.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2012windows_8.1windows_7windows_10windows_server_2019windows_server_2008WindowsWindows Server, version 1903 (Server Core installation)Windows ServerWindows 10 Version 1903 for x64-based Systems
CWE ID-CWE-20
Improper Input Validation
CVE-2021-20252
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.34% / 55.91%
||
7 Day CHG~0.00%
Published-23 Feb, 2021 | 22:24
Updated-03 Aug, 2024 | 17:37
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 Red Hat 3scale API Management Platform 2. The 3scale backend does not perform preventive handling on user-requested date ranges in certain queries allowing a malicious authenticated user to submit a request with a sufficiently large date range to eventually yield an internal server error resulting in denial of service. The highest threat from this vulnerability is to system availability.

Action-Not Available
Vendor-n/aRed Hat, Inc.
Product-3scale_api_management3scale/backend
CWE ID-CWE-20
Improper Input Validation
CVE-2021-1402
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.21% / 44.03%
||
7 Day CHG~0.00%
Published-29 Apr, 2021 | 17:15
Updated-08 Nov, 2024 | 23:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Firepower Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability

A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient validation of SSL/TLS messages when the device performs software-based SSL decryption. An attacker could exploit this vulnerability by sending a crafted SSL/TLS message through an affected device. SSL/TLS messages sent to an affected device do not trigger this vulnerability. A successful exploit could allow the attacker to cause a process to crash. This crash would then trigger a reload of the device. No manual intervention is needed to recover the device after the reload.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-isa_3000firepower_1010firepower_1140firepower_2120firepower_2130firepower_1120firepower_2110asa_5515-xfirepower_2140asa_5545-xfirepower_threat_defense_virtualasa_5555-xasa_5525-xfirepower_1150asa_5512-xfirepower_threat_defenseCisco Firepower Threat Defense Software
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-20
Improper Input Validation
CVE-2018-8218
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-7.7||HIGH
EPSS-1.42% / 79.77%
||
7 Day CHG~0.00%
Published-14 Jun, 2018 | 12:00
Updated-05 Aug, 2024 | 06:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability." This affects Windows 10, Windows 10 Servers.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_10Windows 10 ServersWindows 10
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3398
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.86% / 74.06%
||
7 Day CHG~0.00%
Published-27 Aug, 2020 | 15:40
Updated-13 Nov, 2024 | 18:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco NX-OS Software Border Gateway Protocol Multicast VPN Session Denial of Service Vulnerability

A vulnerability in the Border Gateway Protocol (BGP) Multicast VPN (MVPN) implementation of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a BGP session to repeatedly reset, causing a partial denial of service (DoS) condition due to the BGP session being down. The vulnerability is due to incorrect parsing of a specific type of BGP MVPN update message. An attacker could exploit this vulnerability by sending this BGP MVPN update message to a targeted device. A successful exploit could allow the attacker to cause the BGP peer connections to reset, which could lead to BGP route instability and impact traffic. The incoming BGP MVPN update message is valid but is parsed incorrectly by the NX-OS device, which could send a corrupted BGP update to the configured BGP peer. Note: The Cisco implementation of BGP accepts incoming BGP traffic from only explicitly configured peers. To exploit this vulnerability, an attacker must send a specific BGP MVPN update message over an established TCP connection that appears to come from a trusted BGP peer. To do so, the attacker must obtain information about the BGP peers in the trusted network of the affected system.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-nexus_93180lc-exnexus_9332pqnexus_3172tqnexus_93108tc-exnx-osnexus_3636c-rnexus_9508nexus_93120txnexus_93128txnexus_9336pq_aci_spinenexus_3548-xlnexus_31128pqnexus_3132q-vnexus_9332cnexus_9364cnexus_3164qnexus_92348gc-xnexus_3172tq-32tnexus_9336c-fx2nexus_3132c-znexus_3524-xnexus_31108tc-vnexus_9348gc-fxpnexus_3172nexus_9272qnexus_3464cnexus_93216tc-fx2nexus_36180yc-rnexus_93180yc-fxnexus_3264qnexus_3432d-snexus_34180ycnexus_9000vnexus_31108pc-vnexus_3524nexus_3548nexus_3132qnexus_3016nexus_9372pxnexus_92304qcnexus_92160yc-xnexus_9504nexus_3048nexus_9372tx-enexus_93108tc-fxnexus_93360yc-fx2nexus_3524-xlnexus_9396txnexus_7000nexus_92300ycnexus_3064nexus_3232cnexus_9396pxnexus_3264c-enexus_93240yc-fx2nexus_9372txnexus_3548-xnexus_3132q-xlnexus_3064-tnexus_3172tq-xlnexus_93180yc-exnexus_3408-snexus_9372px-enexus_9236cnexus_9516nexus_3172pq-xlnexus_7700Cisco NX-OS Software
CWE ID-CWE-20
Improper Input Validation
CVE-2019-12673
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.64% / 69.65%
||
7 Day CHG~0.00%
Published-02 Oct, 2019 | 19:00
Updated-19 Nov, 2024 | 18:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspection Denial of Service Vulnerability

A vulnerability in the FTP inspection engine of Cisco Adaptive Security (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of FTP data. An attacker could exploit this vulnerability by sending malicious FTP traffic through an affected device. A successful exploit could allow the attacker to cause a DoS condition on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-asa_5550adaptive_security_applianceasa_5505adaptive_security_appliance_softwareasa_5555-xasa_5520asa_5510asa_5525-xasa_5580asa_5585-xasa_5512-xfirepower_threat_defenseasa_5515-xCisco Adaptive Security Appliance (ASA) Software
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-20
Improper Input Validation
CVE-2017-6610
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.7||HIGH
EPSS-0.62% / 69.21%
||
7 Day CHG~0.00%
Published-20 Apr, 2017 | 22:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in the Internet Key Exchange Version 1 (IKEv1) XAUTH code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to insufficient validation of the IKEv1 XAUTH parameters passed during an IKEv1 negotiation. An attacker could exploit this vulnerability by sending crafted parameters. Note: Only traffic directed to the affected system can be used to exploit this vulnerability. This vulnerability only affects systems configured in routed firewall mode and in single or multiple context mode. This vulnerability can be triggered by IPv4 or IPv6 traffic. A valid IKEv1 Phase 1 needs to be established to exploit this vulnerability, which means that an attacker would need to have knowledge of a pre-shared key or have a valid certificate for phase 1 authentication. This vulnerability affects Cisco ASA Software running on the following products: Cisco ASA 1000V Cloud Firewall, Cisco ASA 5500 Series Adaptive Security Appliances, Cisco ASA 5500-X Series Next-Generation Firewalls, Cisco ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Cisco Adaptive Security Virtual Appliance (ASAv), Cisco ASA for Firepower 9300 Series, Cisco ISA 3000 Industrial Security Appliance. Fixed versions: 9.1(7.7) 9.2(4.11) 9.4(4) 9.5(3) 9.6(1.5). Cisco Bug IDs: CSCuz11685.

Action-Not Available
Vendor-n/aCisco Systems, Inc.
Product-adaptive_security_appliance_softwareCisco ASA Software
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-399
Not Available
CVE-2020-3526
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.56% / 67.44%
||
7 Day CHG~0.00%
Published-24 Sep, 2020 | 17:51
Updated-13 Nov, 2024 | 18:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XE Software Common Open Policy Service Engine Denial of Service Vulnerability

A vulnerability in the Common Open Policy Service (COPS) engine of Cisco IOS XE Software on Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, remote attacker to crash a device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a malformed COPS message to the device. A successful exploit could allow the attacker to crash the device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xecbr-8Cisco IOS XE Software
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3221
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.56% / 67.44%
||
7 Day CHG~0.00%
Published-03 Jun, 2020 | 17:41
Updated-15 Nov, 2024 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XE Software Flexible NetFlow Version 9 Denial of Service Vulnerability

A vulnerability in the Flexible NetFlow Version 9 packet processor of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of parameters in a Flexible NetFlow Version 9 record. An attacker could exploit this vulnerability by sending a malformed Flexible NetFlow Version 9 packet to the Control and Provisioning of Wireless Access Points (CAPWAP) data port of an affected device. An exploit could allow the attacker to trigger an infinite loop, resulting in a process crash that would cause a reload of the device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xecatalyst_9800-lcatalyst_9800-l-ccatalyst_9800-40catalyst_9800-clcatalyst_9800-80catalyst_9800-l-fCisco IOS XE Software 16.10.1
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3304
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.50% / 64.83%
||
7 Day CHG~0.00%
Published-21 Oct, 2020 | 18:36
Updated-13 Nov, 2024 | 17:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Denial of Service Vulnerability

A vulnerability in the web interface of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. An exploit could allow the attacker to cause a DoS condition. Note: This vulnerability applies to IP Version 4 (IPv4) and IP Version 6 (IPv6) HTTP traffic.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-adaptive_security_appliancefirepower_threat_defenseadaptive_security_appliance_softwareCisco Adaptive Security Appliance (ASA) Software
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3262
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.41% / 79.71%
||
7 Day CHG~0.00%
Published-15 Apr, 2020 | 20:11
Updated-15 Nov, 2024 | 17:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Wireless LAN Controller CAPWAP Denial of Service Vulnerability

A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol handler of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of CAPWAP packets. An attacker could exploit this vulnerability by sending a malformed CAPWAP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to restart, resulting in a DoS condition.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-5508_wireless_controller5520_wireless_controller5508_wireless_controller_firmware5520_wireless_controller_firmwareCisco Aironet Access Point Software
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3235
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.7||HIGH
EPSS-0.29% / 51.80%
||
7 Day CHG~0.00%
Published-03 Jun, 2020 | 17:55
Updated-15 Nov, 2024 | 17:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS and IOS XE Software Simple Network Management Protocol Denial of Service Vulnerability

A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software and Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an authenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient input validation when the software processes specific SNMP object identifiers. An attacker could exploit this vulnerability by sending a crafted SNMP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Note: To exploit this vulnerability by using SNMPv2c or earlier, the attacker must know the SNMP read-only community string for an affected system. To exploit this vulnerability by using SNMPv3, the attacker must know the user credentials for the affected system.

Action-Not Available
Vendor-Oracle CorporationCisco Systems, Inc.
Product-ios_xeioscatalyst_4506-ecatalyst_4507r\+ecatalyst_4503-ecatalyst_4510r\+egoldengate_management_packCisco IOS 12.2(53)SG1
CWE ID-CWE-118
Incorrect Access of Indexable Resource ('Range Error')
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3567
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.38% / 58.52%
||
7 Day CHG~0.00%
Published-08 Oct, 2020 | 04:20
Updated-13 Nov, 2024 | 17:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Industrial Network Director Denial of Service Vulnerability

A vulnerability in the management REST API of Cisco Industrial Network Director (IND) could allow an authenticated, remote attacker to cause the CPU utilization to increase to 100 percent, resulting in a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of requests sent to the REST API. An attacker could exploit this vulnerability by sending a crafted request to the REST API. A successful exploit could allow the attacker to cause a permanent DoS condition that is due to high CPU utilization. Manual intervention may be required to recover the Cisco IND.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-industrial_network_directornetwork_level_serviceCisco Industrial Network Director
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3363
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.04% / 76.54%
||
7 Day CHG~0.00%
Published-17 Aug, 2020 | 18:01
Updated-13 Nov, 2024 | 18:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business Smart and Managed Switches Denial of Service Vulnerability

A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet through an affected device. A successful exploit could allow the attacker to cause an unexpected reboot of the switch, leading to a DoS condition. This vulnerability is specific to IPv6 traffic. IPv4 traffic is not affected.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-sf550x-48mpsg250-10p_firmwaresf250-24psg300-10p_firmwaresg250-18_firmwaresg300-52_firmwaresg500-52mp_firmwaresg250x-24p_firmwaresg300-52sg250x-24psg200-26sg250-18sg500-28sg500x-48sg350x-24mpsx550x-24sg550x-48p_firmwaresg200-50p_firmwaresg200-26_firmwaresg200-08psf250-24p_firmwaresf200-24_firmwaresg300-20sg500-28psg350x-48_firmwaresg350xg-24tsx550x-12fsf200-48sg350x-24_firmwaresf350-48psf350-48sg550x-48mp_firmwaresg500x-24psf300-48psf300-24_firmwaresg500-52sf300-24mp_firmwaresf550x-24mp_firmwaresg500-28mpp_firmwaresg500-52psg350-28sg350x-24mp_firmwaresf250-24sg500-52_firmwaresf550x-48p_firmwaresg550x-48psg200-10fpsf300-24ppsg350x-48mp_firmwaresg250x-24_firmwaresg250-50hp_firmwaresx550x-24ft_firmwaresg350x-24sg300-10mpp_firmwaresg250x-24sf550x-48_firmwaresg200-50sg300-52mpsg350-10p_firmwaresg355-10psg200-50psg350-10psg200-26fp_firmwaresx550x-16ft_firmwaresf200-48p_firmwaresf302-08p_firmwaresg500-52mpsg250-50psg300-52psf250-48sg250-26hpsg250x-48p_firmwaresg300-20_firmwaresf500-24p_firmwaresf500-48sg300-10sfpsg550x-24_firmwaresg200-50fpsg250x-48_firmwaresg300-28_firmwaresf302-08psg500-28mppsf500-24psg250-50p_firmwaresf200-24p_firmwaresf302-08ppsf350-48p_firmwaresg350xg-48t_firmwaresf300-48sg250-26sg300-10sfp_firmwaresg250x-48sf550x-48mp_firmwaresg350-28p_firmwaresf550x-24_firmwaresf250-48hp_firmwaresg350xg-2f10sg300-28ppsg300-52mp_firmwaresf500-48_firmwaresg350-10mpsg500-28p_firmwaresf550x-48psg550x-24mppsf550x-24sf500-48psg350xg-24f_firmwaresf200-24psg500-52p_firmwaresf500-48p_firmwaresg300-28mpsf302-08mp_firmwaresf350-48mp_firmwaresf250-24_firmwaresg350-28mpsg350x-48sg350-28mp_firmwaresg300-28pp_firmwaresf302-08sf200-24sx550x-24fsg500x-48psg250-26_firmwaresg350-10mp_firmwaresf302-08mpp_firmwaresg355-10p_firmwaresg550x-24mp_firmwaresg500x-48p_firmwaresg200-18_firmwaresg300-10psg300-52p_firmwaresf300-48ppsg500x-24_firmwaresg350xg-24t_firmwaresg550x-48_firmwaresf550x-24p_firmwaresg350x-24p_firmwaresg300-10mp_firmwaresf302-08_firmwaresg200-08p_firmwaresf200-24fp_firmwaresg550x-24sg300-10mpsf300-08sg300-10ppsg250-50_firmwaresf350-48_firmwaresg250-10psg350xg-2f10_firmwaresx550x-24f_firmwaresg200-08sg250-08sg350-28psg250-26hp_firmwaresg200-26fpsg200-26p_firmwaresg350xg-48tsf550x-48sg300-28sx550x-52_firmwaresg200-10fp_firmwaresg350-28_firmwaresg300-10_firmwaresg350-10sg350x-48psg250-08hpsg550x-24mpsx550x-16ftsf300-24p_firmwaresg500x-24sg550x-48mpsg350-10_firmwaresx550x-24ftsx550x-52sg250x-48psg200-50fp_firmwaresg500x-24p_firmwaresg250-26psg300-10pp_firmwaresf550x-24psg300-10sf500-24sf300-48p_firmwaresf350-48mpsg250-50sg550x-24p_firmwaresf200-24fpsg300-10mppsg500xg-8f8t_firmwaresg300-28psg550x-24psg200-26psf200-48psf300-24psf300-24sg200-08_firmwaresg350x-48mpsf302-08mppsg550x-48sf302-08mpsf250-48_firmwaresg350x-48p_firmwaresf300-48pp_firmwaresg250-08_firmwaresf300-24mpsg300-28mp_firmwaresg350x-24psf550x-24mpsx550x-12f_firmwaresf302-08pp_firmwaresg250-50hpsg550x-24mpp_firmwaresf250-48hpsg200-18sx550x-24_firmwaresg200-50_firmwaresg250-26p_firmwaresg350xg-24fsf300-08_firmwaresf200-48_firmwaresg500x-48_firmwaresg500xg-8f8tsg500-28_firmwaresf500-24_firmwaresg250-08hp_firmwaresf300-48_firmwaresf300-24pp_firmwaresg300-28p_firmwareCisco Small Business 250 Series Smart Switches Software
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3359
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.56% / 67.44%
||
7 Day CHG~0.00%
Published-24 Sep, 2020 | 18:02
Updated-19 Dec, 2024 | 13:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers Multicast DNS Denial of Service Vulnerability

A vulnerability in the multicast DNS (mDNS) feature of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper validation of mDNS packets. An attacker could exploit this vulnerability by sending a crafted mDNS packet to an affected device. A successful exploit could cause a device to reload, resulting in a DoS condition.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xe2611xmcatalyst_9800-l2651xm2610xm2612catalyst_9800-40catalyst_9800-l-ccatalyst_9800-cl26912650xmcatalyst_9800-80catalyst_9800-l-f2621xm2620xmCisco IOS XE Software
CWE ID-CWE-20
Improper Input Validation
CVE-2020-3191
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-1.04% / 76.54%
||
7 Day CHG~0.00%
Published-06 May, 2020 | 16:41
Updated-15 Nov, 2024 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPv6 DNS Denial of Service Vulnerability

A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper length validation of a field in an IPv6 DNS packet. An attacker could exploit this vulnerability by sending a crafted DNS query over IPv6, which traverses the affected device. An exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. This vulnerability is specific to DNS over IPv6 traffic only.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-asa_5510_firmwareasa_5585-x_firmwareadaptive_security_appliance_softwareasa_5520asa_5505_firmwareasa_5510asa_5540_firmwareasa_5580_firmwareasa_5520_firmwareasa_5515-xasa_5550asa_5545-x_firmwareasa_5545-xasa_5525-x_firmwareasa_5505asa_5540asa_5555-xasa_5580asa_5585-xasa_5515-x_firmwareasa_5525-xasa_5555-x_firmwareasa_5512-x_firmwareasa_5550_firmwareasa_5512-xfirepower_threat_defenseCisco Adaptive Security Appliance (ASA) Software
CWE ID-CWE-20
Improper Input Validation
CVE-2020-28349
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.52% / 65.78%
||
7 Day CHG~0.00%
Published-09 Nov, 2020 | 00:54
Updated-04 Aug, 2024 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An inaccurate frame deduplication process in ChirpStack Network Server 3.9.0 allows a malicious gateway to perform uplink Denial of Service via malformed frequency attributes in CollectAndCallOnceCollect in internal/uplink/collect.go. NOTE: the vendor's position is that there are no "guarantees that allowing untrusted LoRa gateways to the network should still result in a secure network.

Action-Not Available
Vendor-chirpstackn/a
Product-network_servern/a
CWE ID-CWE-20
Improper Input Validation
CVE-2015-8489
Matching Score-4
Assigner-JPCERT/CC
ShareView Details
Matching Score-4
Assigner-JPCERT/CC
CVSS Score-6.5||MEDIUM
EPSS-0.58% / 67.95%
||
7 Day CHG~0.00%
Published-17 Feb, 2016 | 02:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

customapp in Cybozu Office 9.9.0 through 10.3.0 allows remote authenticated users to cause a denial of service (excessive database locking) via a crafted CSV file, a different vulnerability than CVE-2016-1153.

Action-Not Available
Vendor-n/aCybozu, Inc.
Product-officen/a
CWE ID-CWE-20
Improper Input Validation
CVE-2017-12246
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-3.29% / 86.69%
||
7 Day CHG~0.00%
Published-05 Oct, 2017 | 07:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in the implementation of the direct authentication feature in Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause an affected device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the HTTP header. An attacker could exploit this vulnerability by sending a crafted HTTP request to the local IP address of an affected device. A successful exploit could allow the attacker to cause the affected device to reload. This vulnerability affects Cisco Adaptive Security Appliance (ASA) Software that is running on the following Cisco products: ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, ASA 1000V Cloud Firewall, Adaptive Security Virtual Appliance (ASAv), Firepower 4110 Security Appliance, Firepower 9300 ASA Security Module, ISA 3000 Industrial Security Appliance. Cisco Bug IDs: CSCvd59063.

Action-Not Available
Vendor-n/aCisco Systems, Inc.
Product-adaptive_security_appliance_softwareCisco Adaptive Security Appliance Software
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-399
Not Available
CVE-2020-3527
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.6||HIGH
EPSS-0.56% / 67.44%
||
7 Day CHG~0.00%
Published-24 Sep, 2020 | 17:51
Updated-13 Nov, 2024 | 18:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Catalyst 9200 Series Switches Jumbo Frame Denial of Service Vulnerability

A vulnerability in the Polaris kernel of Cisco Catalyst 9200 Series Switches could allow an unauthenticated, remote attacker to crash the device. The vulnerability is due to insufficient packet size validation. An attacker could exploit this vulnerability by sending jumbo frames or frames larger than the configured MTU size to the management interface of this device. A successful exploit could allow the attacker to crash the device fully before an automatic recovery.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xecatalyst_c9200l-24t-4xcatalyst_c9200l-48pxg-4xcatalyst_c9200l-48t-4xcatalyst_c9200l-24pxg-2ycatalyst_c9200l-24p-4gcatalyst_c9200l-48pxg-2ycatalyst_c9200l-24t-4gcatalyst_c9200l-48p-4gcatalyst_c9200l-48t-4gcatalyst_c9200l-24p-4xcatalyst_c9200l-24pxg-4xcatalyst_c9200l-48p-4xCisco IOS XE Software
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2016-9692
Matching Score-4
Assigner-IBM Corporation
ShareView Details
Matching Score-4
Assigner-IBM Corporation
CVSS Score-8.6||HIGH
EPSS-0.86% / 74.08%
||
7 Day CHG~0.00%
Published-05 May, 2017 | 19:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

IBM WebSphere Cast Iron Solution 7.0.0 and 7.5.0.0 is vulnerable to External Service Interaction attack, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability to induce the application to perform server-side DNS lookups or HTTP requests to arbitrary domain names. By submitting suitable payloads, an attacker can cause the application server to attack other systems that it can interact with. IBM X-Force ID: 119516.

Action-Not Available
Vendor-IBM Corporation
Product-websphere_cast_iron_solutionWebSphere Cast Iron Cloud integration
CWE ID-CWE-20
Improper Input Validation
CVE-2016-8277
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-6.5||MEDIUM
EPSS-0.23% / 45.98%
||
7 Day CHG~0.00%
Published-03 Oct, 2016 | 21:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Huawei USG9520, USG9560, and USG9580 unified security gateways with software before V300R001C01SPCa00 allow remote authenticated users to cause a denial of service (device restart) via an unspecified command parameter.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-usg9520usg9560usg9580n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2016-6560
Matching Score-4
Assigner-CERT/CC
ShareView Details
Matching Score-4
Assigner-CERT/CC
CVSS Score-8.6||HIGH
EPSS-0.48% / 64.17%
||
7 Day CHG~0.00%
Published-31 Mar, 2017 | 19:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

illumos osnet-incorporation bcopy() and bzero() implementations make signed instead of unsigned comparisons allowing a system crash.

Action-Not Available
Vendor-illumosillumos
Product-illumososnet-incorporation
CWE ID-CWE-195
Signed to Unsigned Conversion Error
CWE ID-CWE-20
Improper Input Validation
CVE-2016-6824
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.20% / 41.97%
||
7 Day CHG~0.00%
Published-22 Sep, 2016 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Huawei AC6003, AC6005, AC6605, and ACU2 access controllers with software before V200R006C10SPC200 allows remote authenticated users to cause a denial of service (device restart) via crafted CAPWAP packets.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-ac6005ac6605ac6003_firmwareac6605_firmwareac6003ac6005_firmwareacu2acu2_firmwaren/a
CWE ID-CWE-20
Improper Input Validation
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