From 37a4138be69b8cfaeb4b06c478f6c079f41a9ac3 Mon Sep 17 00:00:00 2001
From: yokotaso <tomoya-yokota@cybozu.co.jp>
Date: Thu, 9 Sep 2021 13:58:05 +0900
Subject: [PATCH] Fix memory leak on AOP Proxy class definition cache

---
 .../org/springframework/aop/framework/AdvisedSupport.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java b/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
index 5664cf7ffd55..b2b8060b8a6a 100644
--- a/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
+++ b/spring-aop/src/main/java/org/springframework/aop/framework/AdvisedSupport.java
@@ -521,8 +521,8 @@ AdvisedSupport getConfigurationOnlyCopy() {
 		copy.copyFrom(this);
 		copy.targetSource = EmptyTargetSource.forClass(getTargetClass(), getTargetSource().isStatic());
 		copy.advisorChainFactory = this.advisorChainFactory;
-		copy.interfaces = this.interfaces;
-		copy.advisors = this.advisors;
+		copy.interfaces = new ArrayList<>(this.interfaces);
+		copy.advisors = new ArrayList<>(this.advisors);
 		return copy;
 	}