CVE-2006-2458: Multiple heap-based buffer overflows in Libextractor 0.5.13 and earlier allow remote attackers to execute a...

Security readout for executives and security teams

Libextractor 0.5.13 and earlier had heap buffer overflows in ASF and QuickTime metadata parsing. If software processes a hostile media file through these plugins, the CVE record says remote code execution is possible. This is old, but still relevant where legacy Linux packages or embedded indexing tools remain deployed. Exposure is most plausible on systems running Libextractor 0.5.13 or earlier, especially services that automatically inspect untrusted ASF or QuickTime media files. The bundle does not identify specific downstream applications or current supported distributions. Prioritize remediation where Libextractor handles external media, uploads, email attachments, or crawled files. For isolated legacy systems without untrusted file processing, urgency is lower but inventory is still warranted because the stated impact is remote code execution. Mitigation focus: Inventory systems for Libextractor 0.5.13 or earlier.; Apply vendor security updates from the relevant distribution advisory.; Check current upstream or distro guidance for supported fixed versions..

Prepared

Jun 29, 2026, 12:43 UTC (UTC+00:00)

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