| Name | CVE-2021-4043 |
| Description | NULL Pointer Dereference in GitHub repository gpac/gpac prior to 1.1.0. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5411-1 |
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 | fixed |
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 | bullseye | 1.0.1+dfsg1-4+deb11u2 | | DSA-5411-1 | |
| gpac | source | (unstable) | 2.0.0+dfsg1-2 | | | |
Notes
[buster] - gpac <not-affected> (Vulnerable code introduced later, in version 0.7.0)
[stretch] - gpac <not-affected> (Vulnerable code introduced later, in version 0.7.0)
https://huntr.dev/bounties/d7a534cb-df7a-48ba-8ce3-46b1551a9c47
https://github.com/gpac/gpac/issues/2092
https://github.com/gpac/gpac/commit/64a2e1b799352ac7d7aad1989bc06e7b0f2b01db (v2.0.0)
Introduced by https://github.com/gpac/gpac/commit/bc1704db1523eb3161af90da44b8394d4512855f