National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-4079 Detail

Current Description

Off-by-one error in the UTF8StringNormalize function in OpenLDAP 2.4.26 and earlier allows remote attackers to cause a denial of service (slapd crash) via a zero-length string that triggers a heap-based buffer overflow, as demonstrated using an empty postalAddressAttribute value in an LDIF entry.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://security.gentoo.org/glsa/glsa-201406-36.xml
http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commitdiff;h=507238713b71208ec4f262f312cb495a302df9e9 Patch
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7059;selectid=7059
http://www.openwall.com/lists/oss-security/2011/10/26/5
http://www.openwall.com/lists/oss-security/2011/10/26/9
http://www.securityfocus.com/bid/50384
http://www.ubuntu.com/usn/USN-1266-1
https://bugzilla.redhat.com/show_bug.cgi?id=749324 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/70991

Weakness Enumeration

CWE-ID CWE Name Source
CWE-189 Numeric Errors NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:openldap:openldap:1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.1.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:1.2.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.11_9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.11_11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.11_11s:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.23:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.24:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.25:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.26:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.0.27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.23:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.24:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.25:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.26:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.28:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.29:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1.30:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.1_.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openldap:openldap:2.2.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
Showing 100 of 175 CPE Match Criteria, view all CPEs here


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-4079
NVD Published Date:
10/27/2011
NVD Last Modified:
08/28/2017