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Answer» TITLE: IrfanView FlashPix Plug-in Memory CORRUPTION Vulnerability
SECUNIA ADVISORY ID: SA28688
VERIFY ADVISORY: http://secunia.com/advisories/28688/
CRITICAL: Highly critical
IMPACT: System access
WHERE: >From remote
SOFTWARE: IrfanView FlashPix Plug-In 3.x http://secunia.com/product/17367/
DESCRIPTION: Marsu has discovered a vulnerability in the FlashPix plug-in for IrfanView, which POTENTIALLY can be exploited by malicious people to compromise a vulnerable system.
The vulnerability is caused due to an error within the FlashPix plug-in (fpx.dll) when processing FlashPix (*.fpx) FILES. This can be exploited to cause a heap corruption by e.g. tricking a user into opening a specially crafted FlashPix file.
Successful exploitation MAY allow the execution of arbitrary code.
The vulnerability is confirmed in version 3.9.8.0 of fpx.dll. Other versions may also be affected.
SOLUTION: Do not open untrusted FlashPix (*.fpx) files.
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