Description
Microsoft Windows Graphics Device Interface (GDI+, GdiPlus.dll) allows context-dependent attackers to cause a denial of service (crash) via an ICO file with an InfoHeader containing a Height of zero, which triggers a divide-by-zero error.
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 2
- Microsoft Windows - GDI+ '.ICO' File Remote Denial of Service EDB-4044 · dos · Jun 7, 2007 · verified
- Microsoft Windows XP - GDI+ '.ICO' File Remote Denial of Service EDB-30160 · dos · Jun 6, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 24346 vdb-entry
- VU#290961 third-party-advisory
- ADV-2007-2083 vdb-entry
- 4044 exploit
- 1018202 vdb-entry
- 20070607 CSIS Advisory: Microsoft GDI+ Integer division by zero flaw handling .ICO files mailing-list
- http://www.csis.dk/dk/forside/GdiPlus.pdf
- 38494 vdb-entry
- windows-gdi-dos(34743) vdb-entry