CVE-2011-1081

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

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service (daemon crash) via a relative Distinguished Name (DN) modification request (aka MODRDN operation) that contains an empty value for the OldDN field.

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

References (40)

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

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2011/02/28/1

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2011/02/28/2

Source: secalert@redhat.com

Patch

http://openwall.com/lists/oss-security/2011/03/01/11

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2011/03/01/15

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?1025191

Source: secalert@redhat.com

http://www.mandriva.com/security/advisories?name=MDVSA-2011:055

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/modrdn.c.diff?r1=1.170.2.8&r2=1.170.2.9

Source: secalert@redhat.com

Patch

http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6768

Source: secalert@redhat.com

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

Source: secalert@redhat.com

Patch

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.novell.com/show_bug.cgi?id=674985

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=680975

Source: secalert@redhat.com

ExploitPatch

https://exchange.xforce.ibmcloud.com/vulnerabilities/66239

Source: secalert@redhat.com

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

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

http://openwall.com/lists/oss-security/2011/02/28/1

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

http://openwall.com/lists/oss-security/2011/02/28/2

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

Patch

http://openwall.com/lists/oss-security/2011/03/01/11

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

http://openwall.com/lists/oss-security/2011/03/01/15

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?1025191

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

http://www.mandriva.com/security/advisories?name=MDVSA-2011:055

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/modrdn.c.diff?r1=1.170.2.8&r2=1.170.2.9

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

Patch

http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6768

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

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

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

Patch

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.novell.com/show_bug.cgi?id=674985

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

https://bugzilla.redhat.com/show_bug.cgi?id=680975

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

ExploitPatch

https://exchange.xforce.ibmcloud.com/vulnerabilities/66239

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

Timeline

No history available yet.