### [CVE-2012-4515](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4515)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

Use-after-free vulnerability in khtml/rendering/render_replaced.cpp in Konqueror in KDE 4.7.3, when the context menu is shown, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by accessing an iframe when it is being updated.

### POC

#### Reference
- http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc

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