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Fix stack-buffer-overflow thanks to StopLFP

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==1674==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fffb47f3068 at pc 0x7f64ee1f531e bp 0x7fffb47f2f50 sp 0x7fffb47f2700
READ of size 432 at 0x7fffb47f3068 thread T0
    #0 0x7f64ee1f531d  (/lib/x86_64-linux-gnu/libasan.so.5+0x3f31d)
    #1 0x55c78e8d002e in WorldServer::UpdateLFP(unsigned int, unsigned char, unsigned char, unsigned int, unsigned int, unsigned int, char const*, GroupLFPMemberEntry*) ../zone/worldserver.cpp:3166
    #2 0x55c78e8d01d9 in WorldServer::StopLFP(unsigned int) ../zone/worldserver.cpp:3180
This commit is contained in:
Michael Cook (mackal) 2021-02-28 17:50:07 -05:00
parent 66f89416d5
commit b82f376bfb
1 changed files with 2 additions and 2 deletions
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4
zone/worldserver.cpp
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@ -3176,8 +3176,8 @@ void WorldServer::UpdateLFP(uint32 LeaderID, GroupLFPMemberEntry *LFPMembers) {
void WorldServer::StopLFP(uint32 LeaderID) {
GroupLFPMemberEntry LFPMembers;
UpdateLFP(LeaderID, LFPOff, 0, 0, 0, 0, "", &LFPMembers);
GroupLFPMemberEntry LFPMembers[MAX_GROUP_MEMBERS];
UpdateLFP(LeaderID, LFPOff, 0, 0, 0, 0, "", LFPMembers);
}
void WorldServer::HandleLFGMatches(ServerPacket *pack) {