安全公告/【CVE-2023-2976】

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:guava20
CVSS评分:7.1
发现日期:2023-08-31
修复版本:guava20-20.0-11

漏洞描述

Use of Java's default temporary directory for file creation in `FileBackedOutputStream` in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on the machine with access to the default Java temporary directory to be able to access the files created by the class. Even though the security vulnerability is fixed in version 32.0.0, we recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.

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://gitee.com/src-openeuler/guava20/issues/I7DKUG
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2976
https://nvd.nist.gov/vuln/detail/CVE-2023-2976