CVEvulnerability

CVE-2009-0385

9.3 HIGH Published 2009-02-02 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-02-02
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C

Description

Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL pointer dereference.

Affected configurations

• ffmpeg ffmpeg (< 0.6.3) • debian debian linux 4.0 • debian debian linux 5.0 • debian debian linux 6.0 • canonical ubuntu linux 7.10 • canonical ubuntu linux 8.04 • canonical ubuntu linux 8.10 • fedoraproject fedora 9 • fedoraproject fedora 10

References