25 lines
1.3 KiB
Diff
25 lines
1.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Telesphoreo <me@telesphoreo.me>
|
|
Date: Mon, 22 Aug 2022 21:33:37 -0500
|
|
Subject: [PATCH] Fixes out of bounds HangingEntity crash exploit
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java b/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
|
|
index 334a47b5e0d205c57dfcbb17168cbd3f21d15606..0227f4ed153d229747722ab709932741e0998dc1 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
|
|
@@ -270,6 +270,13 @@ public abstract class HangingEntity extends Entity {
|
|
public void readAdditionalSaveData(CompoundTag nbt) {
|
|
BlockPos blockposition = new BlockPos(nbt.getInt("TileX"), nbt.getInt("TileY"), nbt.getInt("TileZ"));
|
|
|
|
+ // Scissors start - Fixes exploit where bad TileX, TileY, and TileZ coordinates can crash servers
|
|
+ if (level.isLoadedAndInBounds(blockposition))
|
|
+ {
|
|
+ this.pos = blockposition;
|
|
+ }
|
|
+ // Scissors end
|
|
+
|
|
if (!blockposition.closerThan(this.blockPosition(), 16.0D)) {
|
|
HangingEntity.LOGGER.error("Hanging entity at invalid position: {}", blockposition);
|
|
} else {
|