CVE-2022-33879

Name	CVE-2022-33879
Description	The initial fixes in CVE-2022-30126 and CVE-2022-30973 for regexes in the StandardsExtractingContentHandler were insufficient, and we found a separate, new regex DoS in a different regex in the StandardsExtractingContentHandler. These are now fixed in 1.28.4 and 2.4.1.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1015002

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
tika (PTS)	jessie, jessie (lts)	1.5-1+deb8u1	vulnerable
	buster	1.20-1	vulnerable
	sid, bullseye	1.22-2	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
tika	source	jessie	(unfixed)	end-of-life
tika	source	(unstable)	(unfixed)			1015002

[bullseye] - tika <no-dsa> (Minor issue)
[buster] - tika <no-dsa> (Minor issue)
https://www.openwall.com/lists/oss-security/2022/06/27/5