CVE-2022-0566

Name	CVE-2022-0566
Description	It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of-bounds write of one byte when processing the message. This vulnerability affects Thunderbird < 91.6.1.
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-2930-1, DSA-5086-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
thunderbird (PTS)	bullseye	1:115.12.0-1~deb11u1	fixed
	bullseye (security)	1:128.4.3esr-1~deb11u1	fixed
	bookworm	1:115.16.0esr-1~deb12u1	fixed
	bookworm (security)	1:128.4.0esr-1~deb12u1	fixed
	trixie	1:128.4.2esr-1	fixed
	sid	1:128.4.3esr-1	fixed

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

Package	Type	Release	Fixed Version	Origin
thunderbird	source	stretch	1:91.6.1-1~deb9u1	DLA-2930-1
thunderbird	source	buster	1:91.6.1-1~deb10u1	DSA-5086-1
thunderbird	source	bullseye	1:91.6.1-1~deb11u1	DSA-5086-1
thunderbird	source	(unstable)	1:91.6.1-1

https://www.mozilla.org/en-US/security/advisories/mfsa2022-07/#CVE-2022-0566