Vulnerability record · CVE-2000-1149 · published 9 January 2001
CVE-2000-1149: Microsoft windows nt vulnerability
Microsoft · Windows Nt
Buffer overflow in RegAPI.DLL used by Windows NT 4.0 Terminal Server allows remote attackers to execute arbitrary commands via a long username, aka the "Terminal Server Login Buffer Overflow" vulnerability.
Description
Buffer overflow in RegAPI.DLL used by Windows NT 4.0 Terminal Server allows remote attackers to execute arbitrary commands via a long username, aka the "Terminal Server Login Buffer Overflow" vulnerability.
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| http://www.securityfocus.com/archive/1/143991 | ExploitPatchVendor Advisory |
| http://www.securityfocus.com/bid/1924 | PatchVendor Advisory |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-087 | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5489 | |
| http://www.securityfocus.com/archive/1/143991 | ExploitPatchVendor Advisory |
| http://www.securityfocus.com/bid/1924 | PatchVendor Advisory |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-087 | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5489 |
Track CVE-2000-1149 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2000-1149), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
