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GLSA-202310-05 : dav1d: Denial of Service

medium Nessus Plugin ID 182751

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Description

The remote host is affected by the vulnerability described in GLSA-202310-05 (dav1d: Denial of Service)

 - 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. (CVE-2023-32570)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

All dav1d users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=media-libs/dav1d-1.2.0

See Also

https://security.gentoo.org/glsa/202310-05

https://bugs.gentoo.org/show_bug.cgi?id=906107

Plugin Details

Severity: Medium

ID: 182751

File Name: gentoo_GLSA-202310-05.nasl

Version: 1.0

Type: local

Published: 10/8/2023

Updated: 10/8/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-32570

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:gentoo:linux:dav1d, cpe:/o:gentoo:linux

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Exploit Ease: No known exploits are available

Patch Publication Date: 10/8/2023

Vulnerability Publication Date: 5/10/2023

Reference Information

CVE: CVE-2023-32570