CVE-2022-3964

MEDIUM

ffmpeg 4.4-4.4.4 - Out-of-Bounds Read in QuickTime RPZA Video Encoder

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Third Party Advisory
https://vuldb.com/?id.213543
Third Party Advisory vendor-advisory
https://security.gentoo.org/glsa/202312-14

Scores

CVSS v3 4.3
EPSS 0.0008
EPSS Percentile 22.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Details

CWE
CWE-119
Status published
Products (1)
ffmpeg/ffmpeg 4.4 - 4.4.4
Published Nov 13, 2022
Tracked Since Feb 18, 2026