CVE-2022-1920

NameCVE-2022-1920
DescriptionInteger overflow in matroskademux element in gst_matroska_demux_add_wvpk_header function which allows a heap overwrite while parsing matroska files. Potential for arbitrary code execution through heap overwrite.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3069-1, DSA-5204-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gst-plugins-good1.0 (PTS)buster1.14.4-1+deb10u1vulnerable
buster (security)1.14.4-1+deb10u2fixed
bullseye1.18.4-2vulnerable
bullseye (security)1.18.4-2+deb11u1fixed
bookworm, sid1.20.3-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gst-plugins-good1.0sourcebuster1.14.4-1+deb10u2DLA-3069-1
gst-plugins-good1.0sourcebullseye1.18.4-2+deb11u1DSA-5204-1
gst-plugins-good1.0source(unstable)1.20.3-1

Notes

https://gstreamer.freedesktop.org/security/sa-2022-0004.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1226
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/cf887f1b8e228bff6e19829e6d03995d70ad739d
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/0df0dd7fe388174e4835eda4526b47f470a56370 (1.20.3)

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