CVE-2022-3964

· MEDIUMModified

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CVSS v3.1

4.3

EPSS

3.47%

Published

Nov 13, 2022

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

A vulnerability classified as problematic has been found in ffmpeg. This affects an unknown part of the file libavcodec/rpzaenc.c of the component QuickTime RPZA Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. It is possible to initiate the attack remotely. The name of the patch is 92f9b28ed84a77138105475beba16c146bdaf984. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-213543.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Weaknesses (CWE)

CWE-119

Affected Products (3)

ffmpeg · ffmpeg (up to 4.4.4)vulnerable

ffmpeg · ffmpeg (up to 5.0.3)vulnerable

ffmpeg · ffmpeg (up to 5.1.3)vulnerable

References (6)

https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/92f9b28ed84a77138105475beba16c146bdaf984

PatchThird Party Advisory

https://security.gentoo.org/glsa/202312-14