### [CVE-2005-2977](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2977)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

The SELinux version of PAM before 0.78 r3 allows local users to perform brute force password guessing attacks via unix_chkpwd, which does not log failed guesses or delay its responses.

### POC

#### Reference
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=168181

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