A vulnerability has been found in dav1d which could result in denial of service.
| Package | Arch | Vulnerable | Unaffected |
|---|---|---|---|
| media-libs/dav1d | * | < 1.2.0 | >= 1.2.0 |
dav1d is an AV1 decoder.
In some circumstances, dav1d might treat an invalid frame as valid, resulting in a crash.
Malformed frame data can result in a denial of service.
Users should avoid parsing untrusted video with dav1d.
All dav1d users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/dav1d-1.2.0"