### [CVE-2009-1232](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1232) ![](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 Mozilla Firefox 3.0.8 and earlier 3.0.x versions allows remote attackers to cause a denial of service (memory corruption) via an XML document composed of a long series of start-tags with no corresponding end-tags. NOTE: it was later reported that 3.0.10 and earlier are also affected. ### POC #### Reference - https://bugzilla.mozilla.org/show_bug.cgi?id=485941 - https://bugzilla.mozilla.org/show_bug.cgi?id=485941 - https://www.exploit-db.com/exploits/8306 - https://www.exploit-db.com/exploits/8306 #### Github No PoCs found on GitHub currently.