Description
Buffer overflow in pop3svr.exe for DMS POP3 1.5.3.27 and earlier allows remote attackers to cause a denial of service (service crash) via a long (1) username or (2) password.
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
- DMS POP3 Server 1.5.3 build 37 - Remote Buffer Overflow EDB-644 · remote · Nov 21, 2004 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 13248 third-party-advisory
- dms-pop3-username-bo(18161) vdb-entry
- 11705 vdb-entry
- http://www.digitalmapping.sk.ca/pop3srv/Update.asp
- 20041118 Buffer overlow in DMS POP3 Server for Windows 2000/XP 1.5.3 build mailing-list