CVE-2018-1999012

Name	CVE-2018-1999012
Description	FFmpeg before commit 9807d3976be0e92e4ece3b4b1701be894cd7c2e1 contains a CWE-835: Infinite loop vulnerability in pva format demuxer that can result in a Vulnerability that allows attackers to consume excessive amount of resources like CPU and RAM. This attack appear to be exploitable via specially crafted PVA file has to be provided as input. This vulnerability appears to have been fixed in 9807d3976be0e92e4ece3b4b1701be894cd7c2e1 and later.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-1740-1, DSA-4249-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
ffmpeg (PTS)	stretch (security)	7:3.2.18-0+deb9u1	fixed
	stretch (lts), stretch	7:3.2.19-0+deb9u5	fixed
	buster, buster (lts)	7:4.1.11-0+deb10u2	fixed
	buster (security)	7:4.1.11-0+deb10u1	fixed
	bullseye	7:4.3.7-0+deb11u1	fixed
	bullseye (security)	7:4.3.8-0+deb11u1	fixed
	bookworm (security), bookworm	7:5.1.6-0+deb12u1	fixed
	sid, trixie	7:7.1-3	fixed
libav (PTS)	jessie, jessie (lts)	6:11.12-1~deb8u9	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
ffmpeg	source	stretch	7:3.2.11-1~deb9u1	DSA-4249-1
ffmpeg	source	(unstable)	7:4.0.2-1
libav	source	jessie	6:11.12-1~deb8u6	DLA-1740-1
libav	source	(unstable)	(unfixed)

https://github.com/FFmpeg/FFmpeg/commit/9807d3976be0e92e4ece3b4b1701be894cd7c2e