CVE-2012-0467

CVE-2012-0467 describes multiple unspecified vulnerabilities within the browser engine of Mozilla Firefox (versions 4.x-11.0, ESR 10.x before 10.0.4), Thunderbird (versions 5.0-11.0, ESR 10.x before 10.0.4), and SeaMonkey (before 2.9). These vulnerabilities, with a CVSS score of 10.0, allow remote attackers to trigger denial of service via memory corruption and application crashes, or potentially execute arbitrary code through unknown vectors. Despite its critical severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage. The EPSS score is low, suggesting a low probability of exploitation in the wild.