# CVE-2003-1591

## Summary

- **CVE ID:** CVE-2003-1591
- **Severity:** MEDIUM
- **CVSS Score:** 4.3 (AV:N/AC:M/Au:N/C:N/I:N/A:P)
- **CWE:** N/A
- **Published:** Apr 5, 2010
- **Last Modified:** Mar 16, 2026

## Description

NWFTPD.nlm in the FTP server in Novell NetWare 6.0 before SP4 and 6.5 before SP1 allows user-assisted remote attackers to cause a denial of service (console hang) via a large number of FTP sessions, which are not properly handled during an NLM unload.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.novell.com/support/viewContent.do?externalId=3238588&sliceId=1)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.40%
- **EPSS Percentile:** 60.2

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