iPolicy Networks Security Advisory
 

HP OpenView NNM Template Parameters Remote Buffer Overflow Vulnerability

Date Discovered: 12/10/2009
Severity: High
Applications Affected: HP OpenView Network Node Manager 7.01
HP OpenView Network Node Manager 7.51
HP OpenView Network Node Manager 7.53
Type: Remote
Identifiers: CVE-2009-3848
Synopsis
A Buffer Overflows Vulnerability has been discovered in HP OpenView Network Node Manager 7.01, 7.51 and 7.53 in the way that this application handles specially crafted invalid Template parameter to some CGI script.
Recommended Actions
Update with the latest patches as recommended by vender.
Threat Analysis
HP OpenView Network Node Manager is useful for maintenance and monitoring of your company's networks and computers. This tool automatically discovers computer networks, displays network topologies, correlates and manages events and SNMP traps for recovery, monitors network health, and gathers performance data. In this way this tool increases the network visibility for the network administrators.

A Stack-based Buffer Overflows Vulnerability has been discovered in HP OpenView Network Node Manager. This vulnerability exists when invalid crafted “Template” parameter is send to nnmRptConfig.exe CGI script. Successful exploitation allows remote attacker can execute arbitrary code in security context of administrator.
References

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-3848
http://www.securityfocus.com/bid/37261
http://www.securityfocus.com/archive/1/archive/1/508346/100/0/threaded

Write-up by: Gaurav Bajpai