Description
CGI handler in John Roy Pi3Web for Windows 2.0 beta 1 and 2 allows remote attackers to cause a denial of service (crash) via a series of requests whose physical path is exactly 260 characters long and ends in a series of . (dot) characters.
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
- John Roy Pi3Web 2.0 For Windows - Remote Buffer Overflow EDB-21225 · remote · Jan 14, 2002 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://sourceforge.net/tracker/index.php?func=detail&aid=505583&group_id=17753&atid=317753
- 20020114 Pi3Web Webserver v2.0 Buffer Overflow Vulnerability mailing-list
- pi3web-long-parameter-bo(7880) vdb-entry
- 20020121 Re: Pi3Web Webserver v2.0 Buffer Overflow Vulnerability mailing-list
- 20020113 Pi3Web Webserver v2.0 Buffer Overflow Vulnerability mailing-list
- 3866 vdb-entry