| Name | CVE-2021-28300 |
| Description | NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 987020, 994746 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ccextractor | source | (unstable) | 0.93+ds2-1 | 994746 | ||
| gpac | source | (unstable) | 1.0.1+dfsg1-4 | 987020 |
[buster] - gpac <no-dsa> (Minor issue)
[stretch] - gpac <postponed> (Minor issue; can be fixed in next update)
[bullseye] - ccextractor <no-dsa> (Minor issue)
[buster] - ccextractor <no-dsa> (Minor issue)
https://github.com/gpac/gpac/issues/1702
https://github.com/gpac/gpac/commit/c4a5109dad73abe25ad12d8d529a728ae98d78ca