Juniper Networks Junos OS 输入验证错误漏洞

CNNVD-ID编号 CNNVD-202101-1110
CVE编号 CVE-2021-0208
发布时间 2021-01-13
更新时间 2021-01-22
漏洞类型 输入验证错误
漏洞来源 N/A
危险等级 高危
威胁类型 远程或本地
厂 商 N/A

漏洞介绍

Juniper Networks Junos OS和Junos OS Evolved都是美国瞻博网络(Juniper Networks)公司的产品。Juniper Networks Junos OS是一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。Junos OS Evolved是Junos OS的升级版。Junos OS Evolved是Junos OS 的升级版系统。

Junos OS 存在输入验证错误漏洞,攻击者可利用该漏洞通过Junos的双向LSP RSVP触发致命错误,从而触发拒绝服务。以下产品及版本受到影响:Junos OS: All versions prior to 17.3R3-S10 except 15.1X49-D240 for SRX series; 17.4 versions prior to 17.4R3-S2; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S4; 18.3 versions prior to 18.3R3-S2; 18.4 versions prior to 18.4R1-S8, 18.4R2-S6, 18.4R3-S2; 19.1 versions prior to 19.1R1-S5, 19.1R3-S3; 19.2 versions prior to 19.2R3; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R2-S2, 19.4R3-S1; 20.1 versions prior to 20.1R1-S4, 20.1R2; 15.1X49 versions prior to 15.1X49-D240 on SRX Series. Juniper Networks Junos OS Evolved: 19.3 versions prior to 19.3R2-S5-EVO; 19.4 versions prior to 19.4R2-S2-EVO; 20.1 versions prior to 20.1R1-S4-EVO.

漏洞补丁

目前厂商已发布升级了Juniper Networks Junos OS 输入验证错误漏洞的补丁,Juniper Networks Junos OS 输入验证错误漏洞的补丁获取链接:

参考网址

受影响实体

  • 暂无

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