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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Affected Vendors & Products
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Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
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History
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-03T20:19:20.361Z
Reserved: 2021-01-25T00:00:00
Link: CVE-2021-26236

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Status : Modified
Published: 2021-03-18T13:15:20.393
Modified: 2024-11-21T05:55:58.333
Link: CVE-2021-26236

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