EIP-2026-115781
PRE-CVEMicrosoft Windows - Font Subsetting DLL Heap-Based Out-of-Bounds Read in MergeFonts
Title source: legacyExploitation Summary
EIP tracks 1 public exploit for EIP-2026-115781. PoCs published by Google Security Research.
AI-analyzed exploit summary The exploit demonstrates an out-of-bounds memory access vulnerability in Microsoft's fontsub.dll, specifically in the MergeFonts function, leading to a crash and potential information disclosure. The PoC includes malformed font files that trigger the issue.
Description
Microsoft Windows - Font Subsetting DLL Heap-Based Out-of-Bounds Read in MergeFonts
Exploits (1)
The exploit demonstrates an out-of-bounds memory access vulnerability in Microsoft's fontsub.dll, specifically in the MergeFonts function, leading to a crash and potential information disclosure. The PoC includes malformed font files that trigger the issue.