CVE-2013-0191

Lucas Clemente Vella Libpam-pgsql - Authentication Bypass

Title source: rule

Description

libpam-pgsql (aka pam_pgsql) 0.7 does not properly handle a NULL value returned by the password search query, which allows remote attackers to bypass authentication via a crafted password.

References (8)

[Mailing List] http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html

[Mailing List] http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html

[Product] http://sourceforge.net/p/pam-pgsql/bugs/13/

[Exploit, Patch] http://sourceforge.net/u/lvella/pam-pgsql/ci/9361f5970e5dd90a747319995b67c2f73b91448c/

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/57440

[Third Party Advisory, VDB Entry] https://exchange.xforce.ibmcloud.com/vulnerabilities/81363

[Mailing List] http://seclists.org/oss-sec/2013/q1/86

[Mailing List] http://seclists.org/oss-sec/2013/q1/99

Scores

EPSS 0.0100

EPSS Percentile 76.7%

Classification

CWE

CWE-287

Status draft

Affected Products (1)

lucas_clemente_vella/libpam-pgsql

Timeline

Published Jun 03, 2014

Tracked Since Feb 18, 2026