Epic Games Unreal Engine 226f through 436 does not validate the challenge key, which allows remote attackers to exhaust the player limit by joining the game multiple times.
Max CVSS
4.3
EPSS Score
1.26%
Published
2003-12-31
Updated
2017-07-29
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.
Max CVSS
10.0
EPSS Score
4.66%
Published
2003-12-31
Updated
2017-07-29
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.
Max CVSS
7.1
EPSS Score
1.79%
Published
2003-12-31
Updated
2017-07-29
Directory traversal vulnerability in Unreal Tournament Server 436 and earlier allows remote attackers to access known files via a ".." (dot dot) in an unreal:// URL.
Max CVSS
5.0
EPSS Score
2.19%
Published
2003-12-31
Updated
2017-07-29
Unreal Tournament 2003 (ut2003) clients and servers allow remote attackers to cause a denial of service via malformed messages containing a small number of characters to UDP ports 7778 or 10777.
Max CVSS
5.0
EPSS Score
0.25%
Published
2003-04-02
Updated
2008-09-05
5 vulnerabilities found
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