cve/2007/CVE-2007-4903.md

### [CVE-2007-4903](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4903)
![](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 buffer overflows in a certain ActiveX control in CryptoX.dll 2.0 and earlier in the Ultra Crypto Component allow remote attackers to execute arbitrary code via (1) a long string in the first argument to the AcquireContext method or (2) an unspecified vector to the DeleteContext method.

### POC

#### Reference
- https://www.exploit-db.com/exploits/4389

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