How severe is CVE-2010-1551?

CVE-2010-1551 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2010-1551 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-1551?

CVE-2010-1551 primarily affects Hp Openview Network Node Manager. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-1551?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-1551 published?

CVE-2010-1551 was published on 2010-05-13 and last updated on 2026-06-16.

CVE-2010-1551

CVE-2010-1551 is a critical-severity vulnerability in Hp Openview Network Node Manager with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 13% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Hp Openview Network Node Manager
Published: 2010-05-13
Last modified: 2026-06-16

Description

Stack-based buffer overflow in the _OVParseLLA function in ov.dll in netmon.exe in Network Monitor in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via the sel parameter.

Frequently asked questions

What is CVE-2010-1551?: Stack-based buffer overflow in the _OVParseLLA function in ov.dll in netmon.exe in Network Monitor in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via the sel parameter.
How severe is CVE-2010-1551?: CVE-2010-1551 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2010-1551 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-1551?: CVE-2010-1551 primarily affects Hp Openview Network Node Manager. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-1551?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-1551 published?: CVE-2010-1551 was published on 2010-05-13 and last updated on 2026-06-16.

References

Affected products (11)

cpe:2.3:a:hp:openview_network_node_manager:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:hp-ux:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:linux:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:solaris:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:windows:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:-:hp-ux:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:-:linux:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:-:solaris:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:-:windows:*:*:*:*:*

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