A vulnerability in ICMPv6 processing of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper processing of ICMPv6 messages. An attacker could exploit this vulnerability by sending crafted ICMPv6 messages to a targeted Cisco ASA or FTD system with IPv6 enabled. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
References
Link | Resource |
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https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-icmpv6-t5TzqwNd | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
22 Dec 2023, 15:00
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2023-11-01 17:15
Updated : 2024-02-05 00:01
NVD link : CVE-2023-20086
Mitre link : CVE-2023-20086
CVE.ORG link : CVE-2023-20086
JSON object : View
Products Affected
cisco
- adaptive_security_appliance_software
- firepower_threat_defense
CWE