Unrated severityNVD Advisory· Published Dec 31, 2003· Updated Jun 16, 2026
CVE-2003-1432
CVE-2003-1432
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
8cpe:2.3:a:epic_games:unreal_engine:226f:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:epic_games:unreal_engine:226f:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_engine:433:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_engine:436:*:*:*:*:*:*:*
- (no CPE)range: 226f through 436
cpe:2.3:a:epic_games:unreal_tournament_2003:2199_linux:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:epic_games:unreal_tournament_2003:2199_linux:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_tournament_2003:2199_win32:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_tournament_2003:demo_version_2206_linux:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_tournament_2003:demo_version_2206_win32:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- www.securityfocus.com/bid/6770nvdExploit
- www.securityfocus.com/bid/6772nvdExploit
- archives.neohapsis.com/archives/bugtraq/2003-02/0063.htmlnvd
- archives.neohapsis.com/archives/bugtraq/2003-02/0142.htmlnvd
- archives.neohapsis.com/archives/bugtraq/2003-05/0142.htmlnvd
- exchange.xforce.ibmcloud.com/vulnerabilities/11302nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/11305nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/12012nvd
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