Vulnerability · Published May 10, 2023 · Assigned by mitre
CVE-2023-32570
Medium 5.9
In plain English
A medium-severity race condition in the dav1d package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.8%top 44.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
VideoLAN dav1d before 1.2.0 has a thread_task.c race condition that can lead to an application crash, related to dav1d_decode_frame_exit.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | dav1d | no fix listed | DEBIAN-CVE-2023-32570 |
| Debian:13 | dav1d | 1.2.1-2 | DEBIAN-CVE-2023-32570 |
| Debian:14 | dav1d | 1.2.1-2 | DEBIAN-CVE-2023-32570 |
| Ubuntu:22.04:LTS | dav1d | no fix listed | UBUNTU-CVE-2023-32570 |
Affected products (as reported)
Weakness: CWE-362 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H