cve/2009/CVE-2009-0921.md

### [CVE-2009-0921](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0921)
![](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

Multiple heap-based buffer overflows in OvCgi/Toolbar.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via (1) a long OvAcceptLang cookie, which triggers the error in ov.dll and ovwww.dll, or (2) a long Accept-Language HTTP header, which triggers the error in ovwww.dll or libovwww.so.4.

### POC

#### Reference
- http://www.coresecurity.com/content/openview-buffer-overflows

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