CVE-2026-3084

Name
CVE-2026-3084
Description
GStreamer H.266 Codec Parser Integer Underflow 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 picture partitions. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28910.
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/496e4f296e658fba7fd40027d3bbe6095633ec91
zdi-disclosures@trendmicro.com https://www.zerodayinitiative.com/advisories/ZDI-26-169/

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