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new fbe4d7e upgrade fastjson to 1.2.70 (#6254)
fbe4d7e is described below
commit fbe4d7e3badf3a9ee7464a5a0e11459699fbbddd
Author: 祁晓波 <[email protected]>
AuthorDate: Mon Jun 1 14:10:03 2020 +0800
upgrade fastjson to 1.2.70 (#6254)
https://help.aliyun.com/noticelist/articleid/1060343604.html?spm=a2c4g.789004748.n2.6.3f576141SGmGhG
漏洞描述
fastjson采用黑白名单的方法来防御反序列化漏洞,导致当黑客不断发掘新的反序列化Gadgets类时,在autoType关闭的情况下仍然可能可以绕过黑白名单防御机制,造成远程命令执行漏洞。经研究,该漏洞利用门槛较低,可绕过autoType限制,风险影响较大。阿里云应急响应中心提醒fastjson用户尽快采取安全措施阻止漏洞攻击。
影响版本
fastjson <=1.2.68
fastjson sec版本 <= sec9
安全版本
fastjson >=1.2.69
fastjson sec版本 >= sec10
---
dubbo-dependencies-bom/pom.xml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dubbo-dependencies-bom/pom.xml b/dubbo-dependencies-bom/pom.xml
index 8c4215d..eae1bc8 100644
--- a/dubbo-dependencies-bom/pom.xml
+++ b/dubbo-dependencies-bom/pom.xml
@@ -97,7 +97,7 @@
<grizzly_version>2.1.4</grizzly_version>
<httpclient_version>4.5.3</httpclient_version>
<httpcore_version>4.4.6</httpcore_version>
- <fastjson_version>1.2.68</fastjson_version>
+ <fastjson_version>1.2.70</fastjson_version>
<zookeeper_version>3.4.13</zookeeper_version>
<curator_version>4.0.1</curator_version>
<curator_test_version>2.12.0</curator_test_version>