CVE-2003-1431

CVE Database · CVE-2003-1431

CVE-2003-1431

· N/AModified

CVSS v3.1

N/A

EPSS

5.24%

Published

Dec 31, 2003

Modified

Apr 15, 2026

Public PoC / Exploit (1)

All weaponized →

Exploit-DBEpic Games Unreal Engine 436 - Client Unreal URL Denial of Service

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Buffer overflow in Epic Games Unreal Engine 226f through 436 allows remote attackers to cause a denial of service (crash) via a long host string in the Unreal URL.

Weaknesses (CWE)

CWE-119

Affected Products (3)

epic_games · unreal_enginevulnerable

References (10)

http://archives.neohapsis.com/archives/bugtraq/2003-02/0063.html

http://archives.neohapsis.com/archives/bugtraq/2003-02/0142.html

http://www.pivx.com/luigi/adv/ueng-adv.txt

http://www.securityfocus.com/bid/6774

Exploit

https://exchange.xforce.ibmcloud.com/vulnerabilities/11301