# CVE-2003-1000

## Summary

- **CVE ID:** CVE-2003-1000
- **Severity:** UNKNOWN
- **CVSS Score:** 0.04
- **CWE:** N/A
- **Published:** Dec 17, 2003
- **Last Modified:** Mar 16, 2026

## Description

xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://mail.nl.linux.org/xchat-announce/2003-12/msg00000.html)
- [CNA](http://marc.info/?l=bugtraq&m=107152093419276&w=2)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.11%
- **EPSS Percentile:** 77.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._