CVE-2014-8764

Name	CVE-2014-8764
Description	DokuWiki 2014-05-05a and earlier, when using Active Directory for LDAP authentication, allows remote attackers to bypass authentication via a user name and password starting with a null (\0) character, which triggers an anonymous bind.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
References	DLA-79-1, DSA-3059-1
NVD severity	medium
Debian Bugs	766545

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dokuwiki (PTS)	buster	0.0.20180422.a-2	fixed
	bullseye, sid	0.0.20180422.a-2.1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
dokuwiki	source	squeeze	0.0.20091225c-10+squeeze3	DLA-79-1
dokuwiki	source	wheezy	0.0.20120125b-2+deb7u1	DSA-3059-1
dokuwiki	source	jessie	(not affected)
dokuwiki	source	(unstable)	0.0.20140929.a-1		766545

Notes

[jessie] - dokuwiki <not-affected> (PHP 5.6 in jessie fixes this on the PHP level, see #766545)
Fix at PHP level: https://git.php.net/?p=php-src.git;a=commitdiff;h=ad1b9eef98df53adefa0c79c02e5dc1f2b928b8c