安全公告/【CVE-2022-0435】
基本信息
受影响操作系统:Asianux
危险等级:高危
影响源码包:kernel-4.19
CVSS评分:8.8
发现日期:2023-08-23
修复版本:4.19.0-91.82.90
漏洞描述
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.
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
修复方式
yum update PackageName