National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0212 Detail

Description

OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.

Source:  MITRE
Description Last Modified:  07/28/2010

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
http://security.gentoo.org/glsa/glsa-201406-36.xml
http://support.apple.com/kb/HT4435
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570 Exploit
http://www.redhat.com/support/errata/RHSA-2010-0542.html
http://www.securityfocus.com/archive/1/515545/100/0/threaded
http://www.securityfocus.com/bid/41770 Exploit Patch
http://www.securitytracker.com/id?1024221
http://www.vmware.com/security/advisories/VMSA-2011-0001.html
http://www.vupen.com/english/advisories/2010/1849 Patch Vendor Advisory
http://www.vupen.com/english/advisories/2010/1858 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0025

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:openldap:openldap:2.4.22:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-0212
NVD Published Date:
07/28/2010
NVD Last Modified:
10/10/2018