| Name | CVE-2019-20168 |
| Description | An issue was discovered in GPAC version 0.8.0 and 0.9.0-development-20191109. There is a use-after-free in the function gf_isom_box_dump_ex() 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) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| gpac (PTS) | 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 | (unstable) | (not affected) | | | |
Notes
- gpac <not-affected> (Vulnerability introduced later, fix relates to 'use_dump_mode' introduced in v0.7.0)
https://github.com/gpac/gpac/issues/1333
Introduces use_dump_mode: https://github.com/gpac/gpac/commit/9ea1fb39891669014a6e7592a4422e8de630cdc0 (v0.7.0)
Uncovers/makes visible the vulnerability: https://github.com/gpac/gpac/commit/697d6afb3cd012d442e12400b6841ebd1256a354 (v0.8.0)
https://github.com/gpac/gpac/commit/a8b6246da925cf744805c9427a01fcacb53314bb