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fix overflow in CG_ParseTeamInfo

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based on patch for Tremulous, thanks to Roman Tetelman
This commit is contained in:
Ludwig Nussel 2009-01-13 07:57:03 +00:00
parent a1f9885664
commit cde5fcfb9b
1 changed files with 11 additions and 0 deletions
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11
code/cgame/cg_servercmds.c
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@ -118,9 +118,20 @@ static void CG_ParseTeamInfo( void ) {
int client;
numSortedTeamPlayers = atoi( CG_Argv( 1 ) );
if( numSortedTeamPlayers < 0 || numSortedTeamPlayers > TEAM_MAXOVERLAY )
{
CG_Error( "CG_ParseTeamInfo: numSortedTeamPlayers out of range (%d)",
numSortedTeamPlayers );
return;
}
for ( i = 0 ; i < numSortedTeamPlayers ; i++ ) {
client = atoi( CG_Argv( i * 6 + 2 ) );
if( client < 0 || client >= MAX_CLIENTS )
{
CG_Error( "CG_ParseTeamInfo: bad client number: %d", client );
return;
}
sortedTeamPlayers[i] = client;