CVE-2011-1025

Published: Mar 20, 2011Modified: Apr 29, 2026

6.8

Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability: 8.6 / Impact: 6.4

Source: NVD

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 (18)

Products: Openldap: Openldap

1 product

Configuration A

18 vulnerable

Vulnerable Software	Affected Versions
Openldap Openldap	Version 2.4.10
Openldap Openldap	Version 2.4.11
Openldap Openldap	Version 2.4.12
Openldap Openldap	Version 2.4.13
Openldap Openldap	Version 2.4.14
Openldap Openldap	Version 2.4.15
Openldap Openldap	Version 2.4.16
Openldap Openldap	Version 2.4.17
Openldap Openldap	Version 2.4.18
Openldap Openldap	Version 2.4.19
Openldap Openldap	Version 2.4.20
Openldap Openldap	Version 2.4.21
Openldap Openldap	Version 2.4.22
Openldap Openldap	Version 2.4.23
Openldap Openldap	Version 2.4.6
Openldap Openldap	Version 2.4.7
Openldap Openldap	Version 2.4.8
Openldap Openldap	Version 2.4.9

Related CWEs

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (30)

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2011/02/24/12

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2011/02/25/13

Source: secalert@redhat.com

http://secunia.com/advisories/43331

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/43718

Source: secalert@redhat.com

http://security.gentoo.org/glsa/glsa-201406-36.xml

Source: secalert@redhat.com

http://securitytracker.com/id?1025190

Source: secalert@redhat.com

http://www.mandriva.com/security/advisories?name=MDVSA-2011:056

Source: secalert@redhat.com

http://www.openldap.org/devel/cvsweb.cgi/servers/slapd/back-ndb/bind.cpp.diff?r1=1.5&r2=1.8

Source: secalert@redhat.com

Patch

http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6661

Source: secalert@redhat.com

http://www.openldap.org/lists/openldap-announce/201102/msg00000.html

Source: secalert@redhat.com

http://www.redhat.com/support/errata/RHSA-2011-0347.html

Source: secalert@redhat.com

http://www.ubuntu.com/usn/USN-1100-1

Source: secalert@redhat.com

http://www.vupen.com/english/advisories/2011/0665

Source: secalert@redhat.com

Vendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=680472

Source: secalert@redhat.com

Patch

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705

Source: af854a3a-2127-422b-91ae-364da2661108

http://openwall.com/lists/oss-security/2011/02/24/12

Source: af854a3a-2127-422b-91ae-364da2661108

http://openwall.com/lists/oss-security/2011/02/25/13

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/43331

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://secunia.com/advisories/43718

Source: af854a3a-2127-422b-91ae-364da2661108

http://security.gentoo.org/glsa/glsa-201406-36.xml

Source: af854a3a-2127-422b-91ae-364da2661108

http://securitytracker.com/id?1025190

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDVSA-2011:056

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openldap.org/devel/cvsweb.cgi/servers/slapd/back-ndb/bind.cpp.diff?r1=1.5&r2=1.8

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6661

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openldap.org/lists/openldap-announce/201102/msg00000.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.redhat.com/support/errata/RHSA-2011-0347.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.ubuntu.com/usn/USN-1100-1

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.vupen.com/english/advisories/2011/0665

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=680472

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

No history available yet.