Description
Stack-based buffer overflow in ovalarm.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via a long HTTP Accept-Language header in an OVABverbose action.
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
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HP OpenView Network Node Manager ovalarm.exe CGI Buffer Overflow
exploit/windows/http/hp_nnm_ovalarm_lang
Exploit-DB 2
- HP OpenView Network Node Manager (OV NNM) - 'ovalarm.exe' CGI Buffer Overflow (Metasploit) EDB-16797 · remote · Nov 11, 2010 · verified
- HP OpenView Network Node Manager (OV NNM) 7.53 - 'ovalarm.exe' CGI Remote Buffer Overflow EDB-10394 · remote · Dec 12, 2009 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://dvlabs.tippingpoint.com/advisory/TPTI-09-12
- hp-ovnnm-ovalarm-bo(54657) vdb-entry
- 37347 vdb-entry
- 20091209 TPTI-09-12: HP OpenView NNM ovalarm.exe CGI Accept-Language Stack Overflow Vulnerability mailing-list
- 37261 vdb-entry
- SSRT090257 vendor-advisory
- SSRT090134 vendor-advisory