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-2018-0061

CVE-2018-0061 is a Denial of Service affecting Junos OS telnetd. The vulnerability allows remote unauthenticated users to cause high CPU usage and potential degradation of system performance. Affected Junos OS versions and build revisions are explicitly listed (e.g., 12.1X46 up to 12.1X46-D81 for...

CVE-2018-0043

CVE-2018-0043 affects Juniper Networks Junos OS RPD daemon. Receipt of specific MPLS packets can crash RPD and may allow remote code execution, impacting both IPv4 and IPv6 and exploitable only within the MPLS domain (end users on CE devices cannot trigger it). Affected releases include numerous ...

CVE-2018-0060 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...

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-2018-0058 MX Series: In BBE configurations, receipt of a crafted IPv6 exception packet causes a Denial of Service

Receipt of a specially crafted IPv6 exception packet may be able to trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of Broadband Edge BBE client route processing on MX Series subscriber management platforms, introduced by the Tomcat Next...

CVE-2018-0047

CVE-2018-0047 describes a persistent cross-site scripting (XSS) vulnerability in the UI framework used by Juniper Networks Junos Space Security Director. A remote attacker with authentication can inject persistent scripts that may exfiltrate information or perform actions as another user when oth...

CVE-2018-0063 Junos OS: Nexthop index allocation failed: private index space exhausted after incoming ARP requests to management interface

A vulnerability in the IP next-hop index database in Junos OS 17.3R3 may allow a flood of ARP requests, sent to the management interface, to exhaust the private Internal routing interfaces IRIs next-hop limit. Once the IRI next-hop database is full, no further next hops can be learned and existin...

CVE-2018-0053 vSRX Series: A local authentication vulnerability may lead to full control of a vSRX instance while the system is booting.

An authentication bypass vulnerability in the initial boot sequence of Juniper Networks Junos OS on vSRX Series may allow an attacker to gain full control of the system without authentication when the system is initially booted up. Affected releases are Juniper Networks Junos OS: 15.1X49 versions...

CVE-2018-0055

Summary: CVE-2018-0055 affects Junos OS devices that are configured to act as DHCP servers in Broadband Edge (BBE) environments. The vulnerability is in the jdhcpd daemon when processing specially crafted DHCPv6 messages; a remote attacker can repeatedly send such packets to crash jdhcpd, causing...

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-2018-0053

CVE-2018-0053 affects Juniper Networks Junos OS on vSRX Series. During the initial boot sequence, an authentication bypass may allow an attacker to gain full control of the system without authentication on Junos OS 15.1X49 prior to 15.1X49-D30. Affected product/version: vSRX, Junos OS 15.1X49 pri...

CVE-2018-0063

CVE-2018-0063 affects Juniper Networks Junos OS 17.3R3, where the IP next-hop index database for the management interface can be flooded by ARP requests, exhausting the private IRI next-hop space and causing a sustained DoS. Once the next-hop database is full, no new next hops can be learned and ...

CVE-2018-0052

CVE-2018-0052 concerns Junos OS where, if RSH is enabled and PAM authentication is disabled, a remote unauthenticated attacker can obtain root access. RSH is disabled by default, and there is no documented CLI to enable it; an undocumented privileged command can enable RSH and disable PAM, exposi...

CVE-2018-0062

CVE-2018-0062 describes a Denial of Service in Juniper Junos OS J-Web service. The vulnerability allows a remote unauthenticated actor to cause DoS, potentially preventing other users from authenticating or using J-Web operations. Affected Junos OS releases span SRX, EX, QFX, and NFX families acr...

CVE-2018-0054

CVE-2018-0054 affects Juniper Networks Junos OS on QFX5000 Series and EX4600 switches. A high rate of Ethernet pause frames or ARP storms on the management interface (fxp0) can cause egress congestion, leading to routing-protocol drops (e.g., BGP) and peering flaps. Affected releases include many...

CVE-2018-0046

CVE-2018-0046 is a reflected cross-site scripting vulnerability in OpenNMS included with Juniper Junos Space, affecting Junos Space versions prior to 18.2R1. Connected sources (e.g., the JUNIPER_SPACE_JSA10880 NASL plug-in) explicitly list CVE-2018-0046 among multiple issues, confirming the vulne...

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...

CVE-2018-0052 Junos OS: Unauthenticated remote root access possible when RSH service is enabled

If RSH service is enabled on Junos OS and if the PAM authentication is disabled, a remote unauthenticated attacker can obtain root access to the device. RSH service is disabled by default on Junos. There is no documented CLI command to enable this service. However, an undocumented CLI command...

CVE-2018-0047 Junos Space Security Director: XSS vulnerability in web administration

A persistent cross-site scripting vulnerability in the UI framework used by Junos Space Security Director may allow authenticated users to inject persistent and malicious scripts. This may allow stealing of information or performing actions as a different user when other users access the Security...