CVE-2026-119777

A flaw was found in GStreamer's gst-plugins-bad H.266/VVC parser. When processing a malformed H.266 media file or stream, an integer overflow while parsing profile, tier, and level fields can lead to a stack-based buffer overflow. An attacker could cause an application to crash and may be able to execute code in the context of the affected application.

Referanslar

• https://access.redhat.com/security/cve/CVE-2026-119777
• https://bugzilla.redhat.com/show_bug.cgi?id=2564164
• https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11241