Vulnerabilities > CVE-2021-3498 - Out-of-bounds Write vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- http://packetstormsecurity.com/files/162952/Gstreamer-Matroska-Demuxing-Use-After-Free.html
- http://packetstormsecurity.com/files/162952/Gstreamer-Matroska-Demuxing-Use-After-Free.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1945342
- https://bugzilla.redhat.com/show_bug.cgi?id=1945342
- https://gstreamer.freedesktop.org/security/sa-2021-0003.html
- https://gstreamer.freedesktop.org/security/sa-2021-0003.html
- https://security.gentoo.org/glsa/202208-31
- https://security.gentoo.org/glsa/202208-31
- https://www.debian.org/security/2021/dsa-4900
- https://www.debian.org/security/2021/dsa-4900