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Vulnerability record · CVE-2003-1448 · published 31 December 2003

CVE-2003-1448: Microsoft windows 2000 vulnerability

Microsoft · Windows 2000

Memory leak in the Windows 2000 kernel allows remote attackers to cause a denial of service (SMB request hang) via a NetBIOS continuation packet.

7.8 CVSS 2.0 High EPSS 15% · top 3.3% CWE-399 · CWE-399
7.8CVSS 2.0 base score
15%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Memory leak in the Windows 2000 kernel allows remote attackers to cause a denial of service (SMB request hang) via a NetBIOS continuation packet.

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.immunitysec.com/downloads/advantages_of_block_based_analysis.html
http://www.securityfocus.com/bid/6766
https://exchange.xforce.ibmcloud.com/vulnerabilities/11274
http://www.immunitysec.com/downloads/advantages_of_block_based_analysis.html
http://www.securityfocus.com/bid/6766
https://exchange.xforce.ibmcloud.com/vulnerabilities/11274

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2003-1448), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.