### [CVE-2013-0191](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0191)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### 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.

### POC

#### Reference
- http://sourceforge.net/p/pam-pgsql/bugs/13/

#### Github
No PoCs found on GitHub currently.