CVE-2026-119842

A flaw was found in GStreamer's gst-plugins-base MicroDVD subtitle parser. When processing a specially crafted subtitle file, the parser may dereference a NULL pointer, causing the application to crash when a user opens or plays media with a malformed MicroDVD (.sub) subtitle file.

Referanslar

• https://access.redhat.com/security/cve/CVE-2026-119842
• https://bugzilla.redhat.com/show_bug.cgi?id=2564183
• https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11238.patch
• https://gstreamer.freedesktop.org/security/sa-2026-0019.html