Description
Multiple stack-based buffer overflows in the PowerPointOCX ActiveX control in PowerPointViewer.ocx 3.1.0.3 allow remote attackers to cause a denial of service (Internet Explorer 7 crash) via a long (1) DoOleCommand, (2) FTPDownloadFile, (3) FTPUploadFile, (4) HttpUploadFile, (5) Save, (6) SaveWebFile, (7) HttpDownloadFile, (8) Open, or (9) OpenWebFile property value. NOTE: some of these details are obtained from third party information.
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
- PowerPoint Viewer OCX 3.2 - ActiveX Control Denial of Service EDB-3826 · dos · May 1, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://moaxb.blogspot.com/2007/05/moaxb-01-powerpointviewerocx-31.html
- 3826 exploit
- office-powerpoint-ocx-bo(34013) vdb-entry
- 34332 vdb-entry
- 23733 vdb-entry
- 25092 third-party-advisory
- ADV-2007-1612 vdb-entry