cve/2007/CVE-2007-4510.md

### [CVE-2007-4510](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4510)
![](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

ClamAV before 0.91.2, as used in Kolab Server 2.0 through 2.2beta1 and other products, allows remote attackers to cause a denial of service (application crash) via (1) a crafted RTF file, which triggers a NULL dereference in the cli_scanrtf function in libclamav/rtf.c; or (2) a crafted HTML document with a data: URI, which triggers a NULL dereference in the cli_html_normalise function in libclamav/htmlnorm.c.  NOTE: some of these details are obtained from third party information.

### POC

#### Reference
- http://securityreason.com/securityalert/3054

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