Description
Integer overflow in FastStone Image Viewer 2.9 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via a crafted BMP image, as demonstrated by wh3intof.bmp and wh4intof.bmp.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- FastStone Image Viewer 2.9/3.6 - '.bmp' Image Handling Memory Corruption EDB-29816 · dos · Apr 4, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 23312 vdb-entry
- http://ifsec.blogspot.com/2007/04/several-windows-image-viewers.html
- 20070404 Several Windows image viewers vulnerabilities mailing-list
- 24784 third-party-advisory
- 2558 third-party-advisory
- 34664 vdb-entry