PT-2018-8560

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 12.1X46-D71 on SRX series Juniper Networks Junos OS versions prior to 12.3X48-D55 on SRX series Juniper Networks Junos OS versions prior to 15.1X49-D100 on SRX series Description: The issue allows...

PT-2018-8558

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 14.1X53-D40 Junos OS versions prior to 15.1X53-D55 Junos OS versions prior to 15.1R7 Description: A issue in QFX and EX Series switches configured to drop traffic when the MAC move limit is exceeded can cause the...

CVE-2018-0005: Improper Check for Unusual or Exceptional Conditions

QFX and EX Series switches configured to drop traffic when the MAC move limit is exceeded will forward traffic instead of dropping traffic. This can lead to denials of services or other unintended conditions. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D40;...

CVE-2018-0001: Use After Free

A remote, unauthenticated attacker may be able to execute code by exploiting a use-after-free defect found in older versions of PHP through injection of crafted data via specific PHP URLs within the context of the J-Web process. Affected releases are Juniper Networks Junos OS: 12.1X46 versions...

Junos OS 12.1X46 SRX 210, 240, 650 series firewalls (KRACK)

The version of Juniper Junos OS installed on the remote host is affected by multiple vulnerabilities related to the KRACK attacks. This may allow an attacker to decrypt, replay, and forge some frames on a WPA2 encrypted network. Note that Juniper's products do not support Fast BSS Transition...

PT-2017-3584

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 12.1X46-D71 on SRX Junos OS versions prior to 12.3X48-D55 on SRX Junos OS versions prior to 14.1R9 Junos OS versions prior to 14.1X53-D40 on QFX, EX Junos OS versions prior to 14.2R7-S9, 14.2R8 Junos OS versions pri...

Juniper Junos OS Denial of Service Vulnerability (CNVD-2017-33971)

Juniper Junos OS is a Juniper Networks network operating system designed for the company's hardware systems. The OS provides a secure programming interface and the Junos SDK. A security vulnerability exists in the telnetd service of Juniper Junos OS. A remote attacker could exploit this...

Juniper Junos OS telnetd Denial of Service Vulnerability

Juniper Junos OS is a Juniper Networks network operating system designed for the company's hardware systems. The OS provides a secure programming interface and the Junos SDK. A denial of service vulnerability exists in the telnetd service in Juniper Junos OS. A remote attacker could exploit this...

Juniper Junos OS Denial of Service Vulnerability (CNVD-2017-33972)

Juniper Junos OS is a Juniper Networks network operating system designed for the company's hardware systems. The OS provides a secure programming interface and the Junos SDK. A security vulnerability exists in the Juniper Junos OS in the runtime configuration of the loopback filter action command...

CVE-2017-10620

Juniper Networks Junos OS on SRX series devices do not verify the HTTPS server certificate before downloading anti-virus updates. This may allow a man-in-the-middle attacker to inject bogus signatures to cause service disruptions or make the device not detect certain types of attacks. Affected...

CVE-2017-10610

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...

Design/Logic Flaw

If extended statistics are enabled via 'set chassis extended-statistics', when executing any operation that fetches interface statistics, including but not limited to SNMP GET requests, the pfem process or the FPC may crash and restart. Repeated crashes of PFE processing can result in an extended...

Design/Logic Flaw

Juniper Networks Junos OS 16.1R1, and services releases based off of 16.1R1, are vulnerable to the receipt of a crafted BGP Protocol Data Unit PDU sent directly to the router, which can cause the RPD routing process to crash and restart. Unlike BGP UPDATEs, which are transitive in nature, this...

Denial of service

A denial of service vulnerability in telnetd service on Juniper Networks Junos OS allows remote unauthenticated attackers to cause a denial of service. Affected Junos OS releases are: 12.1X46 prior to 12.1X46-D71; 12.3X48 prior to 12.3X48-D50; 14.1 prior to 14.1R8-S5, 14.1R9; 14.1X53 prior to...

Design/Logic Flaw

A vulnerability in a specific loopback filter action command, processed in a specific logical order of operation, in a running configuration of Juniper Networks Junos OS, allows an attacker with CLI access and the ability to initiate remote sessions to the loopback interface with the defined...

Design/Logic Flaw

A vulnerability in telnetd service on Junos OS allows a remote attacker to cause a limited memory and/or CPU consumption denial of service attack. This issue was found during internal product security testing. Affected releases are Juniper Networks Junos OS 12.1X46 prior to 12.1X46-D45; 12.3X48...

Design/Logic Flaw

When the 'bgp-error-tolerance' feature " designed to help mitigate remote session resets from malformed path attributes " is enabled, a BGP UPDATE containing a specifically crafted set of transitive attributes can cause the RPD routing process to crash and restart. Devices with BGP enabled that d...

Design/Logic Flaw

Juniper Networks Junos OS on SRX series devices do not verify the HTTPS server certificate before downloading anti-virus updates. This may allow a man-in-the-middle attacker to inject bogus signatures to cause service disruptions or make the device not detect certain types of attacks. Affected...

Design/Logic Flaw

Certain combinations of Junos OS CLI commands and arguments have been found to be exploitable in a way that can allow unauthorized access to the operating system. This may allow any user with permissions to run these CLI commands the ability to achieve elevated privileges and gain complete contro...

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...