AUGUST 4, 2026
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Case File

CVE-2022-3964

MEDIUM · CVSS 4.3 EPSS 3.47%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-11-13 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may be remotely exploitable.

CVE
CVE-2022-3964
Severity
MEDIUM
CVSS
4.3
EPSS
3.47%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)