CVE-2019-17542

NameCVE-2019-17542
DescriptionFFmpeg before 4.2 has a heap-based buffer overflow in vqa_decode_chunk because of an out-of-array access in vqa_decode_init in libavcodec/vqavideo.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-2021-1, DLA-2291-1, DSA-4722-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ffmpeg (PTS)buster7:4.1.8-0+deb10u1fixed
buster (security)7:4.1.9-0+deb10u1fixed
bullseye7:4.3.3-0+deb11u1fixed
bullseye (security)7:4.3.4-0+deb11u1fixed
bookworm, sid7:5.0.1-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ffmpegsourcestretch7:3.2.15-0+deb9u1DLA-2291-1
ffmpegsourcebuster7:4.1.6-1~deb10u1DSA-4722-1
ffmpegsource(unstable)7:4.2.1-1
libavsourcejessie6:11.12-1~deb8u9DLA-2021-1
libavsource(unstable)(unfixed)

Notes

https://github.com/FFmpeg/FFmpeg/commit/02f909dc24b1f05cfbba75077c7707b905e63cd2

Search for package or bug name: Reporting problems