|Description||An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is a use-after-free in the function gf_isom_box_del() in isomedia/box_funcs.c.|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)|
|Debian Bugs||987374, 990691, 994746|
Vulnerable and fixed packages
The table below lists information on source packages.
|bullseye (security), bullseye||1.0.1+dfsg1-4+deb11u3||fixed|
The information below is based on the following data on fixed versions.
[buster] - gpac <not-affected> (Vulnerable code introduced later, in version 0.8.0)
[stretch] - gpac <not-affected> (Vulnerable code introduced later, in version 0.8.0)
[bullseye] - ccextractor <not-affected> (Vulnerable code introduced later)
[buster] - ccextractor <not-affected> (Vulnerable code introduced later)
Introduced by https://github.com/gpac/gpac/commit/51dadae6c790af3f639c4d9d660658b2848b51a0
The vulnerability refers to the stbl member of the TrackWriter struct in isom_writer.c, which was only introduced in 51dadae6c7