安全研究

安全漏洞
Juniper Networks Junos OS越界写入漏洞(CVE-2023-22404)

发布日期:2023-01-12
更新日期:2023-04-17

受影响系统:
Juniper Networks Junos OS
描述:
CVE(CAN) ID: CVE-2023-22404

Juniper Networks Junos OS是美国瞻博网络(Juniper Networks)公司的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。
Juniper Networks Junos OS的Internet Key Exchange Protocol守护进程存在越界写入漏洞,经过身份认证的攻击者可利用该漏洞导致拒绝服务。

<*链接:https://supportportal.juniper.net/s/article/2023-01-Security-Bulletin-Junos-OS-SRX-Series-and-MX-Ser
*>

建议:
厂商补丁:

Juniper Networks
----------------
Juniper Networks已经为此发布了一个安全公告(JSA70200)以及相应补丁:
JSA70200:2023-01 Security Bulletin: Junos OS: SRX Series, and MX Series with SPC3: When IPsec VPN is configured iked will core when a specifically formatted payload is received (CVE-2023-22404)
链接:https://supportportal.juniper.net/s/article/2023-01-Security-Bulletin-Junos-OS-SRX-Series-and-MX-Series-with-SPC3-When-IPsec-VPN-is-configured-iked-will-core-when-a-specifically-formatted-payload-is-received-CVE-2023-22404?language=en_US

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