Description
Multiple stack-based buffer overflows in Novell eDirectory 8.8.x before 8.8.1 FTF1, and 8.x up to 8.7.3.8, and Novell NetMail before 3.52e FTF2, allow remote attackers to execute arbitrary code via (1) a long HTTP Host header, which triggers an overflow in the BuildRedirectURL function; or vectors related to a username containing a . (dot) character in the (2) SMTP, (3) POP, (4) IMAP, (5) HTTP, or (6) Networked Messaging Application Protocol (NMAP) Netmail services.
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.
Metasploit 1 module
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Novell eDirectory NDS Server Host Header Overflow
exploit/windows/http/edirectory_host
Exploit-DB 4
- Novell eDirectory NDS Server - Host Header Overflow (Metasploit) EDB-16773 · remote · May 9, 2010 · verified
- Novell eDirectory 8.x - iMonitor HTTPSTK Buffer Overflow (2) EDB-28836 · remote · Oct 30, 2006 · verified
- Novell eDirectory 8.x - iMonitor HTTPSTK Buffer Overflow (3) EDB-28837 · remote · Oct 30, 2006 · verified
- Novell eDirectory 8.x - iMonitor HTTPSTK Buffer Overflow (1) EDB-28835 · remote · Oct 21, 2006 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 20061028 ZDI-06-035: Novell eDirectory NDS Server Host Header Buffer Overflow Vulnerability mailing-list
- 20655 vdb-entry
- 20061026 ZDI-06-035: Novell eDirectory NDS Server Host Header Buffer Overflow Vulnerability mailing-list
- http://www.mnin.org/advisories/2006_novell_httpstk.pdf
- http://www.zerodayinitiative.com/advisories/ZDI-06-036.html
- http://www.zerodayinitiative.com/advisories/ZDI-06-035.html
- https://secure-support.novell.com/KanisaPlatform/Publishing/134/3096026_f.SAL_Public.html
- 1017141 vdb-entry
- 1017125 vdb-entry
- 20061028 ZDI-06-035: Novell eDirectory NDS Server Host Header Buffer Overflow Vulnerability mailing-list
- 20061103 ZDI-06-036: Novell Netmail User Authentication Buffer Overflow Vulnerability mailing-list
- 20061028 Re: [Full-disclosure] ZDI-06-035: Novell eDirectory NDS Server Host Header Buffer Overflow Vulnerability mailing-list
- ADV-2006-4141 vdb-entry
- 20853 vdb-entry
- http://support.novell.com/cgi-bin/search/searchtid.cgi?/2974600.htm
- http://www.novell.com/support/search.do?cmd=displayKC&docType=kc&externalId=3723994&sliceId=SAL_Public&dialogID=16776123&stateId=1%200%202648401
- 22519 third-party-advisory