CVE-2022-43239

NameCVE-2022-43239
DescriptionLibde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via mc_chroma<unsigned short> in motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3280-1, DSA-5346-1
Debian Bugs1027179

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libde265 (PTS)buster1.0.3-1vulnerable
buster (security)1.0.11-0+deb10u4fixed
bullseye (security), bullseye1.0.11-0+deb11u1fixed
bookworm1.0.11-1fixed
trixie, sid1.0.12-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libde265sourcebuster1.0.3-1+deb10u3DLA-3280-1
libde265sourcebullseye1.0.11-0+deb11u1DSA-5346-1
libde265source(unstable)1.0.9-1.11027179

Notes

https://github.com/strukturag/libde265/issues/341

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