CVE-2015-8394

Name	CVE-2015-8394
Description	PCRE before 8.38 mishandles the (?(<digits>) and (?(R<digits>) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
pcre3 (PTS)	jessie	2:8.35-3.3+deb8u4	fixed
	stretch	2:8.39-3	fixed
	buster	2:8.39-12	fixed
	bullseye	2:8.39-13	fixed
	bookworm	2:8.39-15	fixed
	sid	2:8.39-15.1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
pcre3	source	jessie	2:8.35-3.3+deb8u2
pcre3	source	(unstable)	2:8.38-1

[wheezy] - pcre3 <no-dsa> (Minor issue)
[squeeze] - pcre3 <no-dsa> (Minor issue)
Fixed in 8.38
http://vcs.pcre.org/pcre?view=revision&revision=1589