安全公告/【CVE-2023-2431】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:中危
影响源码包:kubernetes
CVSS评分:5.5
发现日期:2023-09-01
修复版本:kubernetes-1.20.2-17

漏洞描述

A security issue was discovered in Kubelet that allows pods to bypass the seccomp profile enforcement. Pods that use localhost type for seccomp profile but specify an empty profile field, are affected by this issue. In this scenario, this vulnerability allows the pod to run in unconfined (seccomp disabled) mode. This bug affects Kubelet.

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/kubernetes/issues/I7E4HS
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2431
https://nvd.nist.gov/vuln/detail/CVE-2023-2431