# CVE-2003-0931

## Summary

- **CVE ID:** CVE-2003-0931
- **Severity:** UNKNOWN
- **CVSS Score:** 0.03
- **CWE:** N/A
- **Published:** Aug 18, 2004
- **Last Modified:** Mar 16, 2026

## Description

Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.corsaire.com/advisories/c031120-001.txt)
- [CNA](http://marc.info/?l=bugtraq&m=109215951022437&w=2)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/16949)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.74%
- **EPSS Percentile:** 72.5

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