# CVE-2003-1432

## Summary

- **CVE ID:** CVE-2003-1432
- **Severity:** UNKNOWN
- **CVSS Score:** 0.75
- **CWE:** N/A
- **Published:** Oct 23, 2007
- **Last Modified:** Mar 16, 2026

## Description

Epic Games Unreal Engine 226f through 436 allows remote attackers to cause a denial of service (CPU consumption or crash) and possibly execute arbitrary code via (1) a packet with a negative size value, which is treated as a large positive number during memory allocation, or (2) a negative size value in a package file.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/11302)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/11305)
- [CNA](http://www.securityfocus.com/bid/6770)
- [CNA](http://www.securityfocus.com/bid/6772)
- [CNA](http://archives.neohapsis.com/archives/bugtraq/2003-02/0063.html)
- [CNA](http://archives.neohapsis.com/archives/bugtraq/2003-02/0142.html)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/12012)
- [CNA](http://archives.neohapsis.com/archives/bugtraq/2003-05/0142.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 18.68%
- **EPSS Percentile:** 95.1

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