National Vulnerability Database (NVD) National Vulnerability Database (CVE-2012-2668)

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Vulnerability Summary for CVE-2012-2668

Original release date:06/17/2012

Last revised:09/07/2012

Source: US-CERT/NIST

Overview

libraries/libldap/tls_m.c in OpenLDAP, possibly 2.4.31 and earlier, when using the Mozilla NSS backend, always uses the default cipher suite even when TLSCipherSuite is set, which might cause OpenLDAP to use weaker ciphers than intended and make it easier for remote attackers to obtain sensitive information.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:P/I:N/A:N) (legend)

Impact Subscore: 2.9

Exploitability Subscore: 8.6

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows unauthorized disclosure of information

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External Source: MISC

Name: https://bugzilla.redhat.com/show_bug.cgi?id=825875

Hyperlink:https://bugzilla.redhat.com/show_bug.cgi?id=825875

External Source: XF

Name: openldap-nss-weak-security(76099)

Hyperlink:http://xforce.iss.net/xforce/xfdb/76099

External Source: SECTRACK

Name: 1027127

Hyperlink:http://www.securitytracker.com/id?1027127

External Source: BID

Name: 53823

Hyperlink:http://www.securityfocus.com/bid/53823