CVE-2013-7020

EPSS 1.5%

libav - security update

Published: 12/9/2013Modified: 4/28/2026

Description

The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.

Affected packages (2)

References (1)