CVE-2012-0388: High severity cisco ios vulnerability
Memory leak in the H.323 inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed transit H.323 traffic, aka Bug ID CSCtq45553.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-0388?
CVE-2012-0388 has been rated as a high severity vulnerability due to its potential to cause denial of service through memory consumption.
How do I fix CVE-2012-0388?
To fix CVE-2012-0388, upgrade to a version of Cisco IOS that is not affected, ideally a version later than 15.2.
What type of attack does CVE-2012-0388 facilitate?
CVE-2012-0388 facilitates denial of service attacks by exploiting a memory leak in the H.323 inspection feature.
What versions of Cisco IOS are affected by CVE-2012-0388?
CVE-2012-0388 affects Cisco IOS versions 12.4, 15.0, 15.1, and 15.2.
What can be the consequences of exploiting CVE-2012-0388?
Exploiting CVE-2012-0388 can lead to device reloads or significant memory consumption, resulting in service interruptions.