cve/2006/CVE-2006-3854.md

### [CVE-2006-3854](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3854)
![](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

Buffer overflow in IBM Informix Dynamic Server (IDS) 9.40.TC7, 9.40.TC8, 10.00.TC4, and 10.00.TC5, when running on Windows, allows remote attackers to execute arbitrary code via a long username, which causes an overflow in vsprintf when displaying in the resulting error message.  NOTE: this issue is due to an incomplete fix for CVE-2006-3853.

### POC

#### Reference
- http://securityreason.com/securityalert/1409

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