FastStone.Image.Viewer.CUR.File.Stack.Buffere.Overflow

description-logoDescription

This indicates an attack attempt to exploit a Buffer Overflow Vulnerability in FastStone Image Viewer.
The vulnerability is due to input validation error when processing a crafted Bitmap Info Header in a CUR file. A remote attacker can exploit these vulnerabilities by enticing a target user into opening a crafted CUR file. Successful exploitation could result in the execution of arbitrary code under the security context of the target user.

affected-products-logoAffected Products

FastStone Image Viewer version 7.5 and prior

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems.

recomended-action-logoRecommended Actions

Currently we are not aware of any vendor supplied patch for this issue.

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2022-06-30 21.348 Default_action:pass:drop
2022-06-22 21.343