CVE-2022-1920

Integer 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.

Score

CVSS 3.1 7.8 High

Status

Modified - secalert@redhat.com

Published

2022-07-19

Last modified

2024-08-03

Weaknesses

CWE-122, CWE-190, CWE-787

Affected products

• Debian Linux (Debian)
• Gstreamer (Gstreamer)

References

• https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1226
• https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html
• https://www.debian.org/security/2022/dsa-5204