VULNERABILITY INTELLIGENCE

CVE-2021-34122

CVSS score5.5 MEDIUM

EPSS probability0.82%

CISA KEVNot currently listed

Published2022-03-10

Last modified2026-06-17

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

Description

The function bitstr_tell at bitstr.c in ffjpeg commit 4ab404e has a NULL pointer dereference.

Weakness classification

nvd@nist.gov: CWE-476

Primary references

cve@mitre.org — Exploit, Patch, Third Party Advisory
cve@mitre.org — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory