| Name | CVE-2019-9371 |
| Description | In libvpx, there is a possible resource exhaustion due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-132783254 |
| 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 |
|---|
| libvpx (PTS) | jessie, jessie (lts) | 1.3.0-3+deb8u5 | fixed |
| stretch (security) | 1.6.1-3+deb9u3 | vulnerable |
| stretch (lts), stretch | 1.6.1-3+deb9u6 | vulnerable |
| buster (security), buster, buster (lts) | 1.7.0-3+deb10u3 | fixed |
| bullseye (security), bullseye | 1.9.0-1+deb11u3 | fixed |
| bookworm (security), bookworm | 1.12.0-1+deb12u3 | fixed |
| sid, trixie | 1.14.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libvpx | source | wheezy | (unfixed) | end-of-life | | |
| libvpx | source | jessie | (not affected) | | | |
| libvpx | source | buster | 1.7.0-3+deb10u1 | | | |
| libvpx | source | (unstable) | 1.8.1-2 | low | | |
Notes
[stretch] - libvpx <ignored> (Minor issue)
[jessie] - libvpx <not-affected> (Vunerable code introduced in 1.4.0)
Commits in libwebm:
https://chromium.googlesource.com/webm/libwebm/+/027a472efe49ff3a24be619442d2150658dbaaa0
https://chromium.googlesource.com/webm/libwebm/+/cb5a9477073cf7ae4a28356d6e3e5638aba78dc9
Sync to libvpx via:
https://github.com/webmproject/libvpx/commit/34d54b04e98dd0bac32e9aab0fbda0bf501bc742
https://github.com/webmproject/libvpx/commit/f00890eecdf8365ea125ac16769a83aa6b68792d