CVE-2012-3058: High severity Cisco Adaptive Security Appliance Software vulnerability
Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services Module (ASASM) in Cisco Catalyst 6500 series devices, with software 8.4 before 8.4(4.1), 8.5 before 8.5(1.11), and 8.6 before 8.6(1.3) allow remote attackers to cause a denial of service (device reload) via IPv6 transit traffic that triggers syslog message 110003, aka Bug ID CSCua27134.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-3058?
CVE-2012-3058 is classified as a high severity vulnerability, primarily due to its ability to cause a denial of service.
How do I fix CVE-2012-3058?
To fix CVE-2012-3058, update your Cisco Adaptive Security Appliance software to versions 8.4(4.1), 8.5(1.11), or 8.6(1.3) or later.
Which devices are affected by CVE-2012-3058?
CVE-2012-3058 affects Cisco Adaptive Security Appliances 5500 series and ASA Services Module on Cisco Catalyst 6500 series devices running specified vulnerable software versions.
What is the impact of CVE-2012-3058?
The impact of CVE-2012-3058 is that remote attackers can exploit it to trigger a device reload, leading to service interruptions.
What mechanisms are exploited in CVE-2012-3058?
CVE-2012-3058 exploits vulnerabilities related to the handling of IPv6 traffic, allowing for remote denial of service attacks.