diff options
| author | megamage <none@none> | 2009-03-21 14:44:36 -0600 |
|---|---|---|
| committer | megamage <none@none> | 2009-03-21 14:44:36 -0600 |
| commit | 3b09489f880f13116ac285085982721ef60920cd (patch) | |
| tree | 3293384e4bee3c8e59043addfedcc005853aab9c | |
| parent | f1afff1a5bd9671bd7c34d70d595577235aa7819 (diff) | |
Fixed possible crash caused by invalid formed CMSG_AUTH_SESSION Author: arrai
--HG--
branch : trunk
| -rw-r--r-- | src/game/WorldSession.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/game/WorldSession.cpp b/src/game/WorldSession.cpp index 28af8d60314..5bf573ed7df 100644 --- a/src/game/WorldSession.cpp +++ b/src/game/WorldSession.cpp @@ -619,6 +619,8 @@ void WorldSession::ReadMovementInfo(WorldPacket &data, MovementInfo *mi) void WorldSession::ReadAddonsInfo(WorldPacket &data) { + if (data.rpos() + 4 > data.size()) + return; uint32 size; data >> size; |