漏洞标题
Junos OS: SRX Series: 当使用IPv6时，使用统一策略和某些动态应用程序时，流处理主程序(flowd)将崩溃。
漏洞描述信息
Junos OS：SRX 系列：当使用统一策略以及设备拒绝某些动态应用程序的 IPv6 流时，流处理守护进程（flowd）会崩溃
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞类别
N/A
漏洞标题
Junos OS: SRX Series: The flow processing daemon (flowd) will crash when Unified Policies are used with IPv6 and certain dynamic applications are rejected by the device
漏洞描述信息
An Out-of-Bounds Write vulnerability in Flow Processing Daemon (flowd) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service (DoS). On SRX Series devices using Unified Policies with IPv6, when a specific IPv6 packet goes through a dynamic-application filter which will generate an ICMP deny message, the flowd core is observed and the PFE is restarted. This issue affects: Juniper Networks Junos OS on SRX Series: 19.2 versions prior to 19.2R3-S6; 19.3 versions prior to 19.3R3-S6; 19.4 versions prior to 19.4R3-S9; 20.2 versions prior to 20.2R3-S5; 20.3 versions prior to 20.3R3-S4; 20.4 versions prior to 20.4R3-S3; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R3; 21.3 versions prior to 21.3R2; 21.4 versions prior to 21.4R2.
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞类别
跨界内存写
漏洞标题
Juniper Networks Junos OS 缓冲区错误漏洞
漏洞描述信息
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存在缓冲区错误漏洞，该漏洞源于Flow Processing Daemon（flowd）中存在越界写入漏洞，从而导致拒绝服务（DoS）。以下产品及版本受到影响：Juniper Networks Junos OS 19.2版本至19.2R3-S6之前版本、19.
CVSS信息
N/A
漏洞类别
缓冲区错误