Bug#1064310: dav1d: CVE-2024-1580

[Salvatore Bonaccorso <carnil@debian.org>]

Source: dav1d
Version: 1.3.0-2
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for dav1d.

CVE-2024-1580[0]:
| An integer overflow in dav1d AV1 decoder that can occur when
| decoding videos with large frame size. This can lead to memory
| corruption within the AV1 decoder. We recommend upgrading past
| version 1.4.0 of dav1d.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2024-1580
    https://www.cve.org/CVERecord?id=CVE-2024-1580
[1] https://code.videolan.org/videolan/dav1d/-/commit/2b475307dc11be9a1c3cc4358102c76a7f386a51

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore