CVE-2011-0263

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.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 49.38% Top 5%
Vendor Advisory securityfocus.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/archive/1/515628 vendor advisory
http://www.vupen.com/english/advisories/2011/0085 vdb entry
http://www.zerodayinitiative.com/advisories/ZDI-11-005/
https://exchange.xforce.ibmcloud.com/vulnerabilities/64653 vdb entry
http://www.securityfocus.com/bid/45762 vdb entry
http://www.securitytracker.com/id?1024951 vdb entry

Frequently Asked Questions

What is the severity of CVE-2011-0263?
CVE-2011-0263 has been scored as a critical severity vulnerability.
How to fix CVE-2011-0263?
To fix CVE-2011-0263, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-0263 being actively exploited in the wild?
It is possible that CVE-2011-0263 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~49% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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