How severe is CVE-2008-1451?

CVE-2008-1451 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2008-1451 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-1451?

CVE-2008-1451 primarily affects Microsoft Windows 2000. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-1451?

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

When was CVE-2008-1451 published?

CVE-2008-1451 was published on 2008-06-12 and last updated on 2026-06-16.

CVE-2008-1451

CVE-2008-1451 is a high-severity vulnerability in Microsoft Windows 2000 with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Microsoft Windows 2000
Published: 2008-06-12
Last modified: 2026-06-16

Description

The WINS service on Microsoft Windows 2000 SP4, and Server 2003 SP1 and SP2, does not properly validate data structures in WINS network packets, which allows local users to gain privileges via a crafted packet, aka "Memory Overwrite Vulnerability."

Frequently asked questions

What is CVE-2008-1451?: The WINS service on Microsoft Windows 2000 SP4, and Server 2003 SP1 and SP2, does not properly validate data structures in WINS network packets, which allows local users to gain privileges via a crafted packet, aka "Memory Overwrite Vulnerability."
How severe is CVE-2008-1451?: CVE-2008-1451 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2008-1451 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-1451?: CVE-2008-1451 primarily affects Microsoft Windows 2000. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-1451?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2008-1451 published?: CVE-2008-1451 was published on 2008-06-12 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:-:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:-:sp2:*:*:*:*:*:*

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