| Name | CVE-2021-32138 |
| Description | The DumpTrackInfo function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| gpac (PTS) | jessie, jessie (lts) | 0.5.0+svn5324~dfsg1-1+deb8u5 | vulnerable |
| stretch | 0.5.2-426-gc5ad4e4+dfsg5-3+deb9u1 | fixed |
| buster | 0.5.2-426-gc5ad4e4+dfsg5-5 | fixed |
| bullseye (security), bullseye | 1.0.1+dfsg1-4+deb11u3 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| gpac | source | jessie | (unfixed) | end-of-life | | |
| gpac | source | stretch | (not affected) | | | |
| gpac | source | buster | (not affected) | | | |
| gpac | source | (unstable) | 2.0.0+dfsg1-2 | | | |
Notes
[bullseye] - gpac <ignored> (Minor issue)
[buster] - gpac <not-affected> (vulnerable code introduced later)
[stretch] - gpac <not-affected> (vulnerable code introduced later)
https://github.com/gpac/gpac/commit/289ffce3e0d224d314f5f92a744d5fe35999f20b (v2.0.0)
https://github.com/gpac/gpac/issues/1767
Vulnerable code introduced in https://github.com/gpac/gpac/commit/d850605fc71e45281a530817ad7705aad98c6b17
and https://github.com/gpac/gpac/commit/47e331905ecd6b35de8d362821391ef453e80194