PT-2011-2236 · Hewlett Packard · Hp Openview Network Node Manager

Published 2011-01-10 · Updated 2017-08-17 · CVE-2011-0262

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions HP OpenView Network Node Manager versions 7.51 through 7.53

Description The issue is related to a buffer overflow in the stringToSeconds function in ovutil.dll, which is part of ovwebsnmpsrv.exe in HP OpenView Network Node Manager. This allows remote attackers to execute arbitrary code by providing large values of variables to jovgraph.exe.

Recommendations For HP OpenView Network Node Manager versions 7.51 through 7.53, consider restricting access to the stringToSeconds function in ovutil.dll as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2011-0262

ZDI-11-004

Affected Products

Hp Openview Network Node Manager

References · 8

• http://securityfocus.com/archive/1/515628 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-0262 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-11-004 · Security Note
• http://zerodayinitiative.com/advisories/ZDI-11-004 · Note
• http://securityfocus.com/bid/45762 · Note
• http://vupen.com/english/advisories/2011/0085 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64654 · Note
• http://securitytracker.com/id?1024951 · Note