From 4748b44b6268868780a5d73a358038f89e5b7107 Mon Sep 17 00:00:00 2001
From: Jack Ren <bjrjk@qq.com>
Date: Tue, 14 Sep 2021 13:48:54 +0800
Subject: [PATCH] Update README

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ad5bf93..cef0be5 100644
--- a/README.md
+++ b/README.md
@@ -14,4 +14,8 @@ A pwn learning repo containing multiple pwn program codes.
 
 [Pwn学习总结（6）：NX与ROP](https://renjikai.com/pwn-learning-summary-6/)
 
-[Pwn学习总结（7）：Canary 利用CVE-2010-3192实现任意地址读](https://renjikai.com/pwn-learning-summary-7/)
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+[Pwn学习总结（7）：Canary 利用CVE-2010-3192实现任意地址读](https://renjikai.com/pwn-learning-summary-7/)
+
+[Pwn学习总结（8）：Canary泄露](https://renjikai.com/pwn-learning-summary-8/)
+
+[Pwn学习总结（9）：格式化字符串漏洞 echo](https://renjikai.com/pwn-learning-summary-9/)
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