Unreal Tournament Preservation Group - UT Security Patch 440 -------------------------------------------------------------------------------------- Description: Patch to remove exploits recently released in the core UT files. Patch is 100% network compatible with previous versions of UT from 4.32+. Changes: - Implemented fixes provided by Epic to resolve exploit holes in UT Core files. * Resource "lunch" bug fixed * DoS bug fixed * Fake Player bug fixed - Added Team information to query protocol (off by default) * Provides team score and size information for team based games - Fixed UCC buffer overflow - Updates Engine Version to 440 Installation Instructions (ZIP): -------------------------------------------------------------------------------------- 1) Make sure your server is shut down. 2) Unzip and copy all files into your UT/System folder and replace existing files 3) Open your server's .ini file and make sure you have the following: [Engine.GameEngine] ServerActors=IpServer.UdpServerQuery ***Please note if you are using any other IPServer you will need to remove that line from your server's .ini file and replace lines like below with the line above: UT Pure IP Server Update: ServerActors=PureIpServer.PureUdpServerQuery BDB's IP Server Update: ServerActors=IpServer2.UdpServerQuery2 4) Server's .ini file additions: [IpDrv.TcpNetDriver] MaxConnPerIPPerMinute=5 LogMaxConnPerIPPerMin=True AllowPlayerPortUnreach=True LogPortUnreach=False If you wish to enable Team Info from the ServerQuery, you need to add the following: [IpServer.UdpServerQuery] bTeamInfo=true Installation Instructions (EXE): -------------------------------------------------------------------------------------- 1) Execute EXE 2) Point the installation to your install directory 3) If you use another INI besides UnrealTournament.ini, use the following additions: [IpDrv.TcpNetDriver] MaxConnPerIPPerMinute=5 LogMaxConnPerIPPerMin=True AllowPlayerPortUnreach=True LogPortUnreach=False If you wish to enable Team Info from the ServerQuery, you need to add the following: [IpServer.UdpServerQuery] bTeamInfo=true -------------------------------------------------------------------------------------- Unreal Tournament Preservation Group Working to keep Unreal Tournament Alive! http://www.utpg.org -------------------------------------------------------------------------------------- UNREAL TOURNAMENT (c)1999 Epic Megagames, Inc. All Rights Reserved. Distributed by GT Software, Inc. under license. UNREAL TOURNAMENT and the UNREAL TOURNAMENT logo are registered trademarks of Epic Megagames, Inc. All other trademarks and trade names are properties of their respective owners.