CVE-2009-4632

NameCVE-2009-4632
Descriptionoggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2000-1
Debian Bugs550442

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ffmpeg (PTS)bullseye7:4.3.7-0+deb11u1fixed
bullseye (security)7:4.3.9-0+deb11u1fixed
bookworm, bookworm (security)7:5.1.7-0+deb12u1fixed
trixie7:7.1.1-1fixed
trixie (security)7:7.1.2-0+deb13u1fixed
forky, sid7:7.1.2-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ffmpegsource(unstable)4:0.5+svn20090706-3550442
ffmpeg-debiansourcelenny0.svn20080206-18+lenny1DSA-2000-1
ffmpeg-debiansource(unstable)(unfixed)
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