安全公告/【CVE-2019-18677】

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:squid
CVSS评分:6.1
发现日期:2023-08-05
修复版本:4.6-1+deb10u2

漏洞描述

An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions). Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be delivered to.

修复方式

sudo apt update && sudo apt dist-upgrade

漏洞判定

执行命令apt policy 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://security-tracker.debian.org/tracker/CVE-2019-18677
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18677
https://nvd.nist.gov/vuln/detail/CVE-2019-18677