Security Advisory

CVE-2021-26236

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-03-18 12:55:54

Last updated 2024-08-03 20:19:20

Assigner mitre

State PUBLISHED

Description

FastStone Image Viewer v.<= 7.5 is affected by a Stack-based Buffer Overflow at 0x005BDF49, affecting the CUR file parsing functionality (BITMAPINFOHEADER Structure, BitCount file format field), that will end up corrupting the Structure Exception Handler (SEH). Attackers could exploit this issue to achieve code execution when a user opens or views a malformed/specially crafted CUR file.

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