coldbraid

CVE-2011-3402 Microsoft Windows

Microsoft Windows Kernel contains an unspecified vulnerability in the TrueType font parsing engine in win32k.sys in the kernel-mode drivers that allows remote attackers to execute arbitrary code via crafted font data in a Word document or web page.

CVSS
not scored

On CISA’s exploited list

Microsoft Windows Remote Code Execution Vulnerability

Added
2025-10-06
Federal patch deadline
2025-10-27
Ransomware use
not known