10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.971 High
EPSS
Percentile
99.8%
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Hewlett-Packard Network Node Manager. Authentication is not required to exploit this vulnerability. The specific flaw exists within ovopi.dll which listens by default on UDP port 696. When parsing command number 685, the process blindly copies user supplied data which can be used to overwrite a vtable or any arbitrary address. A remote attacker can abuse this to execute remote code under the context of the SYSTEM user.