User Mode Write AV Vulnerability in FastStone Image Viewer 6.2

CVE-2018-11705 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

FastStone Image Viewer 6.2 has a User Mode Write AV at 0x00578cc4, triggered when the user opens a malformed JPEG file that is mishandled by FSViewer.exe. Attackers could exploit this issue for DoS (Access Violation) or possibly unspecified other impact.

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