How severe is CVE-2008-3544?

CVE-2008-3544 has a CVSS 2.0 base score of 9.0, rated critical severity.

Is CVE-2008-3544 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3544?

CVE-2008-3544 primarily affects Hp Openview Network Node Manager. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3544?

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-2008-3544 published?

CVE-2008-3544 was published on 2008-10-13 and last updated on 2026-06-16.

CVE-2008-3544

CVE-2008-3544 is a critical-severity vulnerability in Hp Openview Network Node Manager with a CVSS 2.0 base score of 9.0. Its EPSS exploit-prediction score of 18% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.0)
EPSS exploit prediction: 18% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Hp Openview Network Node Manager
Published: 2008-10-13
Last modified: 2026-06-16

Description

Multiple stack-based buffer overflows in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, and possibly 7.01, 7.50, and 7.53, allow remote attackers to execute arbitrary code via a long (1) REQUEST_SEV_CHANGE (aka number 47), (2) REQUEST_SAVE_STATE (aka number 61), or (3) REQUEST_RESTORE_STATE (aka number 62) request to TCP port 2954.

Frequently asked questions

What is CVE-2008-3544?: Multiple stack-based buffer overflows in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, and possibly 7.01, 7.50, and 7.53, allow remote attackers to execute arbitrary code via a long (1) REQUEST_SEV_CHANGE (aka number 47), (2) REQUEST_SAVE_STATE (aka number 61), or (3) REQUEST_RESTORE_STATE (aka number 62) request to TCP port 2954.
How severe is CVE-2008-3544?: CVE-2008-3544 has a CVSS 2.0 base score of 9.0, rated critical severity.
Is CVE-2008-3544 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3544?: CVE-2008-3544 primarily affects Hp Openview Network Node Manager. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-3544?: 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-2008-3544 published?: CVE-2008-3544 was published on 2008-10-13 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:hp:openview_network_node_manager:7.01:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.50:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.51:*:*:*:*:*:*:*
cpe:2.3:a:hp:openview_network_node_manager:7.53:*:*:*:*:*:*:*

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