Description
Stack-based buffer overflow in the DCE/RPC preprocessor in Snort before 2.6.1.3, and 2.7 before beta 2; and Sourcefire Intrusion Sensor; allows remote attackers to execute arbitrary code via crafted SMB traffic.
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.
Metasploit 1 module
-
Snort 2 DCE/RPC Preprocessor Buffer Overflow
exploit/multi/ids/snort_dce_rpc
Exploit-DB 4
- Snort 2 - DCE/RPC Preprocessor Buffer Overflow (Metasploit) EDB-18723 · remote · Apr 9, 2012 · verified
- Snort 2.6.1 (Linux) - DCE/RPC Preprocessor Remote Buffer Overflow EDB-3609 · remote · Mar 30, 2007 · verified
- Snort 2.6.1 - DCE/RPC Preprocessor Remote Buffer Overflow EDB-3391 · remote · Mar 1, 2007 · verified
- Snort 2.6.1 - DCE/RPC Preprocessor Remote Buffer Overflow (Denial of Service) (PoC) EDB-3362 · dos · Feb 23, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- TA07-050A third-party-advisory
- VU#196240 third-party-advisory
- http://www116.nortelnetworks.com/pub/repository/CLARIFY/DOCUMENT/2007/08/021923-01.pdf
- GLSA-200703-01 vendor-advisory
- 26746 third-party-advisory
- 20070303 ERRATA: [ GLSA 200703-01 ] Snort: Remote execution of arbitrary code mailing-list
- 24190 third-party-advisory
- http://www.snort.org/docs/advisory-2007-02-19.html
- 24239 third-party-advisory
- 24272 third-party-advisory
- ADV-2007-0656 vdb-entry
- smb-bo(31275) vdb-entry
- FEDORA-2007-2060 vendor-advisory
- ADV-2007-0668 vdb-entry
- 32094 vdb-entry
- 24235 third-party-advisory
- 1017670 vdb-entry
- 24240 third-party-advisory
- 20070219 Sourcefire Snort Remote Buffer Overflow third-party-advisory
- 22616 vdb-entry
- http://www130.nortelnetworks.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=540173
- 3362 exploit
- https://bugzilla.redhat.com/show_bug.cgi?id=229265
- 1017669 vdb-entry