CVE-2018-0048

A vulnerability in the Routing Protocols Daemon RPD with Juniper Extension Toolkit JET support can allow a network based unauthenticated attacker to cause a severe memory exhaustion condition on the device. This can have an adverse impact on the system performance and availability. This issue onl...

Junos OS: RPD daemon crashes upon receipt of specific MPLS packet

Receipt of a specific MPLS packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending specific MPLS packets, an attacker can repeatedly crash the RPD process causing a sustained Denial of Service. This issue affects...

Junos OS: RPD daemon crashes due to receipt of specific Draft-Rosen MVPN control packet in Draft-Rosen MVPN configuration

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet, an attacker can repeatedly crash the RPD process causing a...

Junos OS: Memory exhaustion denial of service vulnerability in Routing Protocols Daemon (RPD) with Juniper Extension Toolkit (JET) support.

A vulnerability in the Routing Protocols Daemon RPD with Juniper Extension Toolkit JET support can allow a network based unauthenticated attacker to cause a severe memory exhaustion condition on the device. This can have an adverse impact on the system performance and availability. This issue onl...

Design/Logic Flaw

Receipt of a specially crafted DHCPv6 message destined to a Junos OS device configured as a DHCP server in a Broadband Edge BBE environment may result in a jdhcpd daemon crash. The daemon automatically restarts without intervention, but a continuous receipt of crafted DHCPv6 packets could leaded ...

MX Series: L2ALD daemon may crash if a duplicate MAC is learned by two different interfaces

If a duplicate MAC address is learned by two different interfaces on an MX Series device, the MAC address learning function correctly flaps between the interfaces. However, the Layer 2 Address Learning Daemon L2ALD daemon might crash when attempting to delete the duplicate MAC address when the...

Junos OS: Invalid IP/mask learned from DHCP server might cause device control daemon (dcd) process crash

An improper input validation weakness in the device control daemon process dcd of Juniper Networks Junos OS allows an attacker to cause a Denial of Service to the dcd process and interfaces and connected clients when the Junos device is requesting an IP address for itself. Junos devices are not...

Junos OS: Denial of service in telnetd

A denial of service vulnerability in the telnetd service on Junos OS allows remote unauthenticated users to cause high CPU usage which may affect system performance. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D81 on SRX Series; 12.3 versions prior to...

CVE-2018-0043

Receipt of a specific MPLS packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending specific MPLS packets, an attacker can repeatedly crash the RPD process causing a sustained Denial of Service. This issue affects...

Junos OS: Denial of Service vulnerability in MS-PIC, MS-MIC, MS-MPC, MS-DPC and SRX flow daemon (flowd) related to SIP ALG

A Denial of Service vulnerability in the SIP application layer gateway ALG component of Junos OS based platforms allows an attacker to crash MS-PIC, MS-MIC, MS-MPC, MS-DPC or SRX flow daemon flowd process. This issue affects Junos OS devices with NAT or stateful firewall configuration in...

Design/Logic Flaw

An error handling vulnerability in Routing Protocols Daemon RPD of Juniper Networks Junos OS allows an attacker to cause RPD to crash. Continued receipt of this malformed MPLS RSVP packet will cause a sustained Denial of Service condition. Affected releases are Juniper Networks Junos OS: 14.1...

Design/Logic Flaw

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet, an attacker can repeatedly crash the RPD process causing a...

CVE-2018-0050 Junos OS: Receipt of a malformed MPLS RSVP packet leads to a Routing Protocols Daemon (RPD) crash.

An error handling vulnerability in Routing Protocols Daemon RPD of Juniper Networks Junos OS allows an attacker to cause RPD to crash. Continued receipt of this malformed MPLS RSVP packet will cause a sustained Denial of Service condition. Affected releases are Juniper Networks Junos OS: 14.1...

CVE-2018-0048

The CVE-2018-0048 issue resides in the Routing Protocols Daemon (RPD) with Juniper Extension Toolkit (JET) support in Junos OS. A network-based unauthenticated attacker can trigger memory exhaustion on affected devices, severely impacting performance and availability. Affected Junos OS versions i...

CVE-2018-0045 Junos OS: RPD daemon crashes due to receipt of specific Draft-Rosen MVPN control packet in Draft-Rosen MVPN configuration

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet, an attacker can repeatedly crash the RPD process causing a...

CVE-2018-0050

The CVE affects Juniper Networks Junos OS where receiving malformed MPLS RSVP traffic on an interface can crash the Routing Protocols Daemon (RPD), causing a sustained DoS. Affected versions include Junos OS 14.1 (prior to 14.1R8-S5, 14.1R9; 14.1X53-D48 on QFX), 14.2 (prior to 14.1X53-D130 on QFa...

CVE-2018-0056 MX Series: L2ALD daemon may crash if a duplicate MAC is learned by two different interfaces

If a duplicate MAC address is learned by two different interfaces on an MX Series device, the MAC address learning function correctly flaps between the interfaces. However, the Layer 2 Address Learning Daemon L2ALD daemon might crash when attempting to delete the duplicate MAC address when the...

CVE-2018-0051 Junos OS: Denial of Service vulnerability in MS-PIC, MS-MIC, MS-MPC, MS-DPC and SRX flow daemon (flowd) related to SIP ALG

A Denial of Service vulnerability in the SIP application layer gateway ALG component of Junos OS based platforms allows an attacker to crash MS-PIC, MS-MIC, MS-MPC, MS-DPC or SRX flow daemon flowd process. This issue affects Junos OS devices with NAT or stateful firewall configuration in...

Debian DSA-4312-1 : tinc - security update

Several vulnerabilities were discovered in tinc, a Virtual Private Network VPN daemon. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2018-16738 Michael Yonli discovered a flaw in the implementation of the authentication protocol that could allow a remo...

CVE-2018-15397

A vulnerability in the implementation of Traffic Flow Confidentiality TFC over IPsec functionality in Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly,...