CVE-2014-8549

HIGH · CVSS 7.5 EPSS 2.40%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-11-05 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2014-8549

Severity

HIGH

CVSS

7.5

EPSS

2.40%

Original Filing — NVD Description

libavcodec/on2avc.c in FFmpeg before 2.4.2 does not constrain the number of channels to at most 2, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted On2 data.