CVE-2021-3498

Description

GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.

Affected Platforms

Weakness Type

CWE-119, CWE-787

References

• http://packetstormsecurity.com/files/162952/Gstreamer-Matroska-Demuxing-Use-Afte…
• https://bugzilla.redhat.com/show_bug.cgi?id=1945342
• https://gstreamer.freedesktop.org/security/sa-2021-0003.html
• https://security.gentoo.org/glsa/202208-31
• https://www.debian.org/security/2021/dsa-4900
• http://packetstormsecurity.com/files/162952/Gstreamer-Matroska-Demuxing-Use-Afte…