| Name | CVE-2020-24829 |
| Description | An issue was discovered in GPAC v0.8.0, as demonstrated by MP4Box. It contains a heap-based buffer overflow in gf_m2ts_section_complete in media_tools/mpegts.c that can cause a denial of service (DOS) via a crafted MP4 file. |
| 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 | 994746 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ccextractor (PTS) | buster | 0.87+ds1-1 | vulnerable |
| bullseye | 0.88+ds1-1 | vulnerable |
| sid | 0.94+ds1-3 | fixed |
| gpac (PTS) | jessie, jessie (lts) | 0.5.0+svn5324~dfsg1-1+deb8u5 | vulnerable |
| stretch | 0.5.2-426-gc5ad4e4+dfsg5-3+deb9u1 | vulnerable |
| buster | 0.5.2-426-gc5ad4e4+dfsg5-5 | vulnerable |
| bullseye (security), bullseye | 1.0.1+dfsg1-4+deb11u3 | fixed |
| sid | 2.2.1+dfsg1-3.1 | fixed |
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 | jessie | (unfixed) | end-of-life | | |
| gpac | source | stretch | (unfixed) | end-of-life | | |
| gpac | source | buster | (unfixed) | end-of-life | | |
| gpac | source | (unstable) | 1.0.1+dfsg1-2 | | | |
Notes
[buster] - gpac <end-of-life> (EOL in buster LTS)
[stretch] - gpac <end-of-life> (No longer supported in LTS)
https://github.com/gpac/gpac/issues/1422
https://github.com/gpac/gpac/commit/8c5e847185d74462d674ee7d28fb46c29dae6dd2
[bullseye] - ccextractor <no-dsa> (Minor issue)
[buster] - ccextractor <no-dsa> (Minor issue)