Detections
Analytics
CVE-2022-2122
high
Description
DOS / potential heap overwrite in qtdemux using zlib decompression. Integer overflow in qtdemux element in qtdemux_inflate function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite.
References
https://www.debian.org/security/2022/dsa-5204
https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1225