| Name | CVE-2021-30473 |
| Description | aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3556-1, DSA-5490-1 |
| Debian Bugs | 988211 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| aom (PTS) | buster, buster (lts) | 1.0.0-3+deb10u2 | fixed |
| buster (security) | 1.0.0-3+deb10u1 | fixed |
| bullseye | 1.0.0.errata1-3+deb11u1 | fixed |
| bullseye (security) | 1.0.0.errata1-3+deb11u2 | fixed |
| bookworm (security), bookworm | 3.6.0-1+deb12u1 | fixed |
| sid, trixie | 3.11.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| aom | source | experimental | 3.2.0-1~exp1 | | | |
| aom | source | buster | 1.0.0-3+deb10u1 | | DLA-3556-1 | |
| aom | source | bullseye | 1.0.0.errata1-3+deb11u1 | | DSA-5490-1 | |
| aom | source | (unstable) | 3.2.0-1 | | | 988211 |
Notes
https://aomedia.googlesource.com/aom/+/d0cac70b542c38accd916f8afd13592d34c48963%5E%21/
https://bugs.chromium.org/p/aomedia/issues/detail?id=2998