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zdiSztiviZDI-14-343
HistoryOct 01, 2014 - 12:00 a.m.

Hewlett-Packard Network Node Manager ovopi.dll Command 685 Remote Code Execution Vulnerability

2014-10-0100:00:00
sztivi
www.zerodayinitiative.com
11

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.

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%