CVE-2026-3081

Name
CVE-2026-3081
Description
GStreamer H.266 Codec Parser Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of decoding units. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28839.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
zdi-disclosures@trendmicro.com https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/2ffdfca2df95a7f605c922d3111e5d5be5314dca
zdi-disclosures@trendmicro.com https://www.zerodayinitiative.com/advisories/ZDI-26-162/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:gstreamer:gstreamer:*:*:*:*:*:*:*:* gstreamer >= None < 1.28.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
gstreamer edge-main 1.28.0-r0 team/alpine-desktop <achill@achill.org> possibly vulnerable
gstreamer edge-main 1.26.10-r1 team/alpine-desktop <achill@achill.org> possibly vulnerable
gstreamer edge-main 1.26.10-r0 team/alpine-desktop <achill@achill.org> possibly vulnerable
gstreamer edge-main 1.26.9-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.8-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.7-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.6-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.5-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.4-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.3-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.2-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.26.1-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.24.12-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.24.11-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.24.10-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.24.9-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer edge-main 1.18.4-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
gstreamer 3.23-main 1.26.9-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer 3.22-main 1.26.3-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer 3.22-main 1.26.1-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer 3.22-main 1.18.4-r0 None possibly vulnerable
gstreamer 3.21-main 1.24.11-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer 3.21-main 1.24.10-r0 Krassy Boykinov <kboykinov@teamcentrixx.com> possibly vulnerable
gstreamer 3.21-main 1.18.4-r0 None possibly vulnerable
gstreamer 3.20-main 1.24.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
gstreamer 3.20-main 1.24.9-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
gstreamer 3.20-main 1.18.4-r0 None possibly vulnerable
gstreamer 3.19-main 1.22.12-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
gstreamer 3.19-main 1.18.4-r0 None possibly vulnerable