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Ship these also as part of the monorepo, so we can prepare new advisories as part of the relevant merge requests in the private gstreamer-security repository. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7610>
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1.1 KiB
Security Advisory 2021-0005
Summary | Stack overflow in gst_ffmpeg_channel_layout_to_gst() |
Date | 2021-03-15 16:00 |
Affected Versions | GStreamer gst-libav 1.x <= 1.18.3 |
ID | GStreamer-SA-2021-0005 |
Details
GStreamer before 1.18.4 might cause stack corruptions with streams that have more than 64 audio channels.
Impact
It might be possible for a malicious third party to trigger a crash in the application.
Solution
The gst-libav 1.18.4 release addresses the issue. People using older branches of GStreamer should apply the patch and recompile.