CVE-2019-0055: Improper Handling of Length Parameter Inconsistency

A vulnerability in the SIP ALG packet processing service of Juniper Networks Junos OS allows an attacker to cause a Denial of Service DoS to the device by sending specific types of valid SIP traffic to the device. In this case, the flowd process crashes and generates a core dump while processing...

PT-2019-3488

Name of the Vulnerable Software and Affected Versions Junos OS versions 18.2R3 through 19.2R1 on SRX 5000 Series Description The issue is related to resource release errors in the Junos OS, which can be exploited by a remote attacker to cause a denial of service DoS by sending specially crafted T...

Denial of service

On SRX Series devices, a crafted ICMP packet embedded within a NAT64 IPv6 to IPv4 tunnel may cause the flowd process to crash. Repeated crashes of the flowd process constitutes an extended denial of service condition for the SRX Series device. This issue only occurs if NAT64 is configured. Affect...

CVE-2017-10619

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

Denial of service

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

CVE-2017-10610

CVE-2017-10610 affects Juniper Networks Junos OS on SRX Series. A crafted ICMP packet inside a NAT64 IPv6→IPv4 tunnel can crash the flowd process, causing extended denial of service if NAT64 is configured. Affected releases are Junos OS 12.1X46 before 12.1X46-D71, 12.3X48 before 12.3X48-D55, and ...

CVE-2017-10619: Undefined Security Weakness

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

CVE-2017-10605

On all vSRX and SRX Series devices, when the DHCP or DHCP relay is configured, specially crafted packet might cause the flowd process to crash, halting or interrupting traffic from flowing through the devices. Repeated crashes of the flowd process may constitute an extended denial of service...

Design/Logic Flaw

On all vSRX and SRX Series devices, when the DHCP or DHCP relay is configured, specially crafted packet might cause the flowd process to crash, halting or interrupting traffic from flowing through the devices. Repeated crashes of the flowd process may constitute an extended denial of service...

CVE-2017-10605

On Junos OS for vSRX/SRX Series, DHCP or DHCP relay can trigger flowd crashes via specially crafted DHCP packets, causing traffic interruption and potential extended DoS with failover implications. Affected releases include 12.1X46 before 12.1X46-D67, 12.3X48 before 12.3X48-D50, and 15.1X49 befor...

Juniper Networks Junos OS NAT Protocol Translation Denial of Service Vulnerability

DoS in NAT Protocol Translation SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/o:juniper:junos"; if description...

Juniper Networks Junos OS SIP ALG Denial of Service Vulnerability

DoS on SRX devices when SIP ALG is enabled SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/o:juniper:junos"; if description...

Juniper Networks Junos OS IPv6 to IPv4 Translating Denial of Service Vulnerability

DoS when translating from IPv6 to IPv4. SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/o:juniper:junos"; if description...

Juniper Junos SRX Series NAT IPv6 to IPv4 Remote DoS (JSA10635)

According to its self-reported version number, the remote Juniper Junos SRX series device is affected by a denial of service vulnerability. A remote attacker, by sending a specially crafted packet to an SRX series device, can crash the 'flowd' process when the packet is translated from IPv6 to...