CVE-2011-0263

critical

Description

Multiple stack-based buffer overflows in ovas.exe in the OVAS service in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allow remote attackers to execute arbitrary code via a long (1) Source Node or (2) Destination Node variable.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/64653

http://www.zerodayinitiative.com/advisories/ZDI-11-005/

http://www.vupen.com/english/advisories/2011/0085

http://www.securitytracker.com/id?1024951

http://www.securityfocus.com/bid/45762

http://www.securityfocus.com/archive/1/515628

Details

Source: Mitre, NVD

Published: 2011-01-13

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H