From d557ca2dfba5ffcca99ceb41b07d149f871964b5 Mon Sep 17 00:00:00 2001 From: Loki Rautio Date: Mon, 9 Mar 2026 04:45:14 -0500 Subject: LCEMP RCE fixes Based on commit d017bfc30a68888bf5c79b23cf5c4f607cf828bf --- Minecraft.World/UpdateGameRuleProgressPacket.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Minecraft.World/UpdateGameRuleProgressPacket.cpp') diff --git a/Minecraft.World/UpdateGameRuleProgressPacket.cpp b/Minecraft.World/UpdateGameRuleProgressPacket.cpp index d8856011..5bb1b301 100644 --- a/Minecraft.World/UpdateGameRuleProgressPacket.cpp +++ b/Minecraft.World/UpdateGameRuleProgressPacket.cpp @@ -18,7 +18,7 @@ UpdateGameRuleProgressPacket::UpdateGameRuleProgressPacket(ConsoleGameRules::EGa m_auxValue = auxValue; m_dataTag = dataTag; - if(dataLength > 0) + if (dataLength > 0 && dataLength <= 65536) { m_data = byteArray(dataLength); memcpy(m_data.data,data,dataLength); -- cgit v1.2.3