安全研究
安全漏洞
Juniper Networks Junos OS on MX Series拒绝服务漏洞(CVE-2021-31366)
发布日期:2021-10-13
更新日期:2021-10-20
受影响系统:Juniper Networks Junos OS on MX Series 21.1
Juniper Networks Junos OS on MX Series 20.4
Juniper Networks Junos OS on MX Series 20.3
Juniper Networks Junos OS on MX Series 20.2
Juniper Networks Junos OS on MX Series 20.1
Juniper Networks Junos OS on MX Series 19.4
Juniper Networks Junos OS on MX Series 19.3
Juniper Networks Junos OS on MX Series 19.2
Juniper Networks Junos OS on MX Series 19.1
Juniper Networks Junos OS on MX Series 18.4
Juniper Networks Junos OS on MX Series 18.3
Juniper Networks Junos OS on MX Series 18.2
Juniper Networks Junos OS on MX Series 18.1
Juniper Networks Junos OS on MX Series 17.4
Juniper Networks Junos OS on MX Series 17.3
Juniper Networks Junos OS on MX Series 15.1
描述:
CVE(CAN) ID:
CVE-2021-31366
Junos OS是Juniper Networks硬件路由器中使用的基于FreeBSD的操作系统。它是Juniper网络路由,交换和安全设备中使用的操作系统。
Juniper Networks Junos OS on MX Series的authd(身份验证守护程序)存在拒绝服务漏洞。攻击者可利用该漏洞通过发送特定用户名导致崩溃。
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建议:
厂商补丁:
Juniper Networks
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目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:
https://kb.juniper.net/JSA11228浏览次数:741
严重程度:0(网友投票)
本安全漏洞由绿盟科技翻译整理,版权所有,未经许可,不得转载 绿盟科技给您安全的保障 |