FYI...
- http://secunia.com/advisories/26619/
Release Date: 2007-10-16
Critical: Moderately critical
Impact: System access
Where: From remote
Solution Status: Vendor Patch
Software: IrfanView 3.x, IrfanView 4.x
...The vulnerability is confirmed in version 4.00. Other versions may also be affected.
Solution: Update to version 4.10.
http://www.irfanview.com/main_download_engl.htm
.