CVE-2020-6389

Name	CVE-2020-6389
Description	Out of bounds write in WebRTC in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted video stream.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
References	DSA-4638-1
NVD severity	medium

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
chromium (PTS)	stretch (security)	73.0.3683.75-1~deb9u1	vulnerable
	buster, buster (security)	80.0.3987.162-1~deb10u1	fixed
	bullseye, sid	81.0.4044.92-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin
chromium	source	(unstable)	80.0.3987.106-1
chromium	source	buster	80.0.3987.132-1~deb10u1		DSA-4638-1
chromium	source	stretch	(unfixed)	end-of-life

[stretch] - chromium <end-of-life> (see DSA 4562)