Description
bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name (DN), which allows remote attackers to bypass intended access restrictions via an arbitrary password.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://security.gentoo.org/glsa/glsa-201406-36.xml ↗
- http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6661 ↗
- http://www.openldap.org/devel/cvsweb.cgi/servers/slapd/back-ndb/bind.cpp.diff?r1=1.5&r2=1.8 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=680472 ↗
- http://securitytracker.com/id?1025190 ↗
- http://www.openldap.org/lists/openldap-announce/201102/msg00000.html ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:056 ↗
- http://www.redhat.com/support/errata/RHSA-2011-0347.html ↗
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 ↗
- http://openwall.com/lists/oss-security/2011/02/25/13 ↗
- http://secunia.com/advisories/43718 ↗
- http://openwall.com/lists/oss-security/2011/02/24/12 ↗
- http://www.ubuntu.com/usn/USN-1100-1 ↗
- http://www.vupen.com/english/advisories/2011/0665 ↗
- http://secunia.com/advisories/43331 ↗