CVEs-PoC/2004/CVE-2004-0842.md

CVE-2004-0842

Description

Internet Explorer 6.0 SP1 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (application crash from "memory corruption") via certain malformed Cascading Style Sheet (CSS) elements that trigger heap-based buffer overflows, as demonstrated using the "<STYLE>@;/*" string, possibly due to a missing comment terminator that may cause an invalid length to trigger a large memory copy operation, aka the "CSS Heap Memory Corruption Vulnerability."

POC

Reference

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-038
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-038

Github

No PoCs found on GitHub currently.