cve/2007/CVE-2007-4429.md

### [CVE-2007-4429](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4429)
![](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

Unspecified vulnerability in Skype allows remote attackers to cause a denial of service (server hang) via unknown vectors related to sending long URIs, as claimed to be actively exploited on 20070817 using a "call to a specific number."  NOTE: this identifier is for the en.securitylab.ru disclosure.  According to the vendor, this issue is separate from the "sign-on issues" that reduced Skype service on 20070817, which appears to be a site-specific problem.  As of 20070821, it is not clear whether this issue is simply a symptom of the larger sign-on problem.

### POC

#### Reference
- http://blogs.csoonline.com/the_skype_mystery_why_blame_the_august_windows_updates
- http://en.securitylab.ru/poc/301420.php
- http://en.securitylab.ru/poc/extra/301419.php
- http://securityreason.com/securityalert/3032
- http://www.securitylab.ru/news/301422.php

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