CVE-2022-3049

Name	CVE-2022-3049
Description	Use after free in SplitScreen in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via a crafted HTML page.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-5223-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
chromium (PTS)	bookworm	150.0.7871.100-1~deb12u1	fixed
	bookworm (security)	151.0.7922.173-1~deb12u1	fixed
	trixie	150.0.7871.100-1~deb13u1	fixed
	trixie (security)	151.0.7922.173-1~deb13u1	fixed
	forky	150.0.7871.181-1	fixed
	sid	152.0.7977.64-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin
chromium	source	buster	(unfixed)	end-of-life
chromium	source	bullseye	105.0.5195.52-1~deb11u1		DSA-5223-1
chromium	source	(unstable)	105.0.5195.52-1

[buster] - chromium <end-of-life> (see DSA 5046)