matroskademux: Skip over zero-sized Xiph stream headers
authorSebastian Dröge <sebastian@centricular.com>
Mon, 30 Sep 2024 16:19:42 +0000 (19:19 +0300)
committerGStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org>
Tue, 3 Dec 2024 15:28:34 +0000 (15:28 +0000)
commit09803e225de515c8881fd13ed464c23771a4d1a6
tree66f8ad0582a617dab14c7bce27bb2c7ddaafc723
parente5ffa9c9778454457665c1ee1c5bcc17ed3537ac
matroskademux: Skip over zero-sized Xiph stream headers

Thanks to Antonio Morales for finding and reporting the issue.

Fixes GHSL-2024-251
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3867

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8058>
subprojects/gst-plugins-good/gst/matroska/matroska-ids.c