漏洞信息
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Vulnerability Title
Junos OS: SRX and MX Series: When TCP packets occur in a specific sequence flowd crashes
Vulnerability Description
A Double Free vulnerability in the flow processing daemon (flowd) of Juniper Networks Junos OS on SRX and MX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). On all SRX and MX Series platforms, when during TCP session establishment a specific sequence of packets is encountered a double free happens. This causes flowd to crash and the respective FPC to restart. This issue affects Junos OS on SRX and MX Series: * all versions before 22.4R3-S7, * 23.2 versions before 23.2R2-S3, * 23.4 versions before 23.4R2-S4, * 24.2 versions before 24.2R2.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
双重释放
Vulnerability Title
Juniper Networks Junos OS 资源管理错误漏洞
Vulnerability Description
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 22.4R3-S7之前版本、23.2R2-S3之前版本、23.4R2-S4之前版本和24.2R2之前版本存在资源管理错误漏洞，该漏洞源于流处理守护进程存在双重释放，可能导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A