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LCEMP RCE Fixes WIP

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Based on d017bfc30a
This commit is contained in:
Loki Rautio
2026-03-09 04:46:37 -05:00
parent 0c4f459904
commit 164f034b0a
27 changed files with 223 additions and 80 deletions
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7
Minecraft.World/ComplexItemDataPacket.cpp
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@@ -32,7 +32,12 @@ void ComplexItemDataPacket::read(DataInputStream *dis) //throws IOException
itemType = dis->readShort();
itemId = dis->readShort();
data = charArray(dis->readUnsignedShort() & 0xffff);
int dataLength = dis->readShort() & 0xffff;
if (dataLength > 32767)
{
dataLength = 0;
}
data = charArray(dataLength);
dis->readFully(data);
}