安全公告/【CVE-2022-34169】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:高危
影响源码包:java-1.8.0-openjdk
CVSS评分:7.5
发现日期:2022-09-03
修复版本:1.8.0.342.b07-0

漏洞描述

The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. The Apache Xalan Java project is dormant and in the process of being retired. No future releases of Apache Xalan Java to address this issue are expected. Note: Java runtimes (such as OpenJDK) include repackaged copies of Xalan.

修复方式

yum update PackageName

漏洞判定

执行命令yum info PackageName获取软件包版本号，版本小于修复版本，则受此漏洞影响，版本大于等于修复版本，则此漏洞已修复

补丁

参考

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34169
https://nvd.nist.gov/vuln/detail/CVE-2022-34169