Intrusion Prevention

HP.OpenView.NNM.ovwebsnmpsrv.main.Buffer.Overflow

Description

This indicates an attempt against a buffer overflow vulnerability in HP OpenView Network Node Manager.
The vulnerability is caused by the ovwebsnmpsrv.exe process which can be reached remotely through the jovgraph.exe CGI program. It allows remote attackers to execute arbitrary code via unspecified parameters to jovgraph.exe.

Affected Products

HP OpenView Network Node Manager 7.53
HP OpenView Network Node Manager 7.51

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02217439

Other References

ZDI-10-108