Heap-based buffer overflow in Microsoft Internet Explorer 5.01 SP4 and 6 SP1 and earlier allows remote attackers to execute arbitrary code via crafted UTF-8 encoded HTML that results in size discrepancies during conversion to Unicode, aka "HTML Decoding Memory Corruption Vulnerability."
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-021
No PoCs found on GitHub currently.