# CVE-2001-1518

## Summary

- **CVE ID:** CVE-2001-1518
- **Severity:** UNKNOWN
- **CVSS Score:** 0.08
- **CWE:** N/A
- **Published:** Jul 14, 2005
- **Last Modified:** Mar 16, 2026

## Description

RunAs (runas.exe) in Windows 2000 only creates one session instance at a time, which allows local users to cause a denial of service (RunAs hang) by creating a named pipe session with the authentication server without any request for service.  NOTE: the vendor disputes this vulnerability, however the vendor also presents a scenario in which other users could be affected if running on a Terminal Server. Therefore this is a vulnerability.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://cert.uni-stuttgart.de/archive/bugtraq/2001/11/msg00100.html)
- [CNA](http://www.securityfocus.com/bid/3291)
- [CNA](http://www.iss.net/security_center/static/7533.php)
- [CNA](http://online.securityfocus.com/archive/1/236113)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.61%
- **EPSS Percentile:** 81.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._