CVE-2022-26981

Name	CVE-2022-26981
Description	Liblouis through 3.21.0 has a buffer overflow in compilePassOpcode in compileTranslationTable.c (called, indirectly, by tools/lou_checktable.c).
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	ELA-687-1
Debian Bugs	1008009

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
liblouis (PTS)	jessie	2.5.3-3+deb8u1	vulnerable
	stretch (lts), stretch	3.0.0-3+deb9u5	fixed
	buster	3.8.0-2	vulnerable
	bullseye	3.16.0-1	vulnerable
	bookworm	3.24.0-1	fixed
	sid, trixie	3.29.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
liblouis	source	jessie	(unfixed)	end-of-life
liblouis	source	stretch	3.0.0-3+deb9u5		ELA-687-1
liblouis	source	(unstable)	3.22.0-1			1008009

Notes

[bullseye] - liblouis <no-dsa> (Minor issue)
[buster] - liblouis <no-dsa> (Minor issue)
https://github.com/liblouis/liblouis/issues/1171
https://github.com/liblouis/liblouis/pull/1185
https://github.com/liblouis/liblouis/commit/73751be7a5617bfff4a735ae095203a2d3ec50ef (v3.22.0)