CVE-2009-2286: Buffer overflow in compface 1.5.2 and earlier allows user-assisted attackers to cause a denial of service (...

Security readout for executives and security teams

CVE-2009-2286 is a legacy compface issue where a specially malformed .xbm image file can crash affected builds. The source bundle describes denial of service only, not data theft or remote takeover. The issue is also distribution-specific: it affects compface only where a particular downstream patch was used. Exposure is likely limited to legacy systems with compface installed, especially downstream Linux distribution builds that included the affected patch and process user-supplied .xbm files. Most modern environments are unlikely to expose this component directly. Treat this as a low-priority legacy hygiene item unless compface is used in automated processing of external image files. Prioritize confirmation over emergency response. Mitigation focus: Check the operating system vendor advisory for compface-specific guidance.; Update or remove compface where it is not operationally required.; Avoid processing untrusted .xbm files with affected compface builds..

Prepared

Jun 28, 2026, 10:45 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.