# CVE-2003-1143

## Summary

- **CVE ID:** CVE-2003-1143
- **Severity:** UNKNOWN
- **CVSS Score:** 0.33
- **CWE:** N/A
- **Published:** May 10, 2005
- **Last Modified:** Mar 16, 2026

## Description

Croteam Serious Sam demo test 2 2.1a, Serious Sam: the First Encounter 1.05, and Serious Sam: the Second Encounter 1.05 allow remote attackers to cause a denial of service (crash or freeze) via a TCP packet with an invalid first parameter.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/bid/8936)
- [CNA](http://www.securityfocus.com/archive/1/342957)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/13618)
- [CNA](http://aluigi.altervista.org/adv/ssboom-adv.txt)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 8.32%
- **EPSS Percentile:** 92.1

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