| Name | CVE-2020-0478 |
| Description | In extend_frame_lowbd of restoration.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-150780418 |
| 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 |
|---|
| aom (PTS) | buster | 1.0.0-3 | vulnerable |
| buster (security) | 1.0.0-3+deb10u1 | vulnerable |
| bullseye | 1.0.0.errata1-3 | vulnerable |
| bullseye (security) | 1.0.0.errata1-3+deb11u1 | vulnerable |
| bookworm | 3.6.0-1 | fixed |
| sid, trixie | 3.7.0~really3.6.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| aom | source | (unstable) | 1.0.0.errata1.avif-1 | | | |
Notes
[bullseye] - aom <ignored> (Minor issue)
[buster] - aom <ignored> (Minor issue)
https://android.googlesource.com/platform/external/libaom/+/816f15265cb89a02d7ce4b657de277828e71a4b1
https://source.android.com/security/bulletin/pixel/2020-12-01
https://aomedia.googlesource.com/aom/+/ebba9c769be2c99d5396d0018901e9a4af5e2d2c (v1.0.0-errata1-avif)