CVE-2019-0054

CVE-2019-0054 refers to an Improper Certificate Validation weakness in Juniper Networks Junos OS, specifically the SRX Series app-id signature update client. The vulnerability allows a remote attacker to perform a Man-in-the-Middle (MitM) attack, potentially compromising integrity and confidentia...

CVE-2019-0066

CVE-2019-0066 affects Juniper Junos OS NG-mVPN: an unexpected status return value in the NG-mVPN service can be triggered by a crafted malformed IPv4 packet, allowing an unauthenticated remote attacker to cause a Denial of Service by core-dumping the routing protocol daemon (rpd). Impact is a DoS...

CVE-2019-0058 Junos OS: SRX Series: A weakness in the Veriexec subsystem may allow privilege escalation.

A vulnerability in the Veriexec subsystem of Juniper Networks Junos OS allowing an attacker to fully compromise the host system. A local authenticated user can elevate privileges to gain full control of the system even if they are specifically denied access to perform certain actions. This issue...

CVE-2019-0058

CVE-2019-0058 affects Juniper Networks Junos OS Veriexec subsystem on SRX Series: versions 12.3X48 prior to 12.3X48-D80 are vulnerable. A locally authenticated user can elevate privileges to gain full control of the system. The issue is documented across multiple feeds (including NVD and Nessus e...

CVE-2019-0065

Junos OS on MX Series is affected by CVE-2019-0065 due to a malformed SIP packet that, when the SIP ALG is enabled, can crash the MS-PIC component on MS-MIC or MS-MPC and cause a sustained DoS. Affected releases include MX Series across multiple track versions prior to fixed builds: 16.1R7-S5, 16...

CVE-2019-0056

Juniper Networks Junos OS on MX480/MX960/MX2008/MX2010/MX2020 is affected by CVE-2019-0056. The vulnerability is an Insufficient Resource Pool in OSPF that lets an attacker drive OSPF states to Down, causing a DoS affecting all IPv4/IPv6 traffic routed by OSPF. Exploitation requires a high rate o...

CVE-2019-0060

The vulnerability CVE-2019-0060 affects Juniper Junos OS on SRX Series where the flowd process may crash and restart while processing specific transit IP packets through an IPSec tunnel, potentially causing a Denial of Service (DoS). Affected versions include Junos OS 15.1X49 prior to 15.1X49-D17...

CVE-2019-0050 Junos OS: SRX1500: Denial of service due to crash of srxpfe process under heavy traffic conditions.

Under certain heavy traffic conditions srxpfe process can crash and result in a denial of service condition for the SRX1500 device. Repeated crashes of the srxpfe can result in an extended denial of service condition. The SRX device may fail to forward traffic when this condition occurs. Affected...

CVE-2019-0054 Junos OS: SRX Series: An attacker may be able to perform Man-in-the-Middle (MitM) attacks during app-id signature updates.

An Improper Certificate Validation weakness in the SRX Series Application Identification app-id signature update client of Juniper Networks Junos OS allows an attacker to perform Man-in-the-Middle MitM attacks which may compromise the integrity and confidentiality of the device. This issue affect...

CVE-2019-0057

CVE-2019-0057 : Juniper Junos OS has an improper authorization vulnerability that allows a local authenticated attacker to bypass security controls and take control of the Junos Device Manager (JDM). Affected: Junos OS versions prior to 18.2R1 and 18.2X75-D5. Documents confirm local vector with h...

CVE-2019-0047 Junos OS: Persistent XSS vulnerability in J-Web

A persistent Cross-Site Scripting XSS vulnerability in Junos OS J-Web interface may allow remote unauthenticated attackers to perform administrative actions on the Junos device. Successful exploitation requires a Junos administrator to first perform certain diagnostic actions on J-Web. This issue...

CVE-2019-0064 Junos OS: SRX5000 Series: flowd process crash due to receipt of specific TCP packet

On SRX5000 Series devices, if 'set security zones security-zone tcp-rst' is configured, the flowd process may crash when a specific TCP packet is received by the device and triggers a new session. The process restarts automatically. However, receipt of a constant stream of these TCP packets may...

CVE-2019-0061 Junos OS: Insecure management daemon (MGD) configuration may allow local privilege escalation

The management daemon MGD is responsible for all configuration and management operations in Junos OS. The Junos CLI communicates with MGD over an internal unix-domain socket and is granted special permission to open this protected mode socket. Due to a misconfiguration of the internal socket, a...

CVE-2019-0051

CVE-2019-0051 affects Juniper Junos OS on SRX5000 Series. The SSL-Proxy feature cannot handle a hardware resource limitation, allowing a remote SSL/TLS server to crash the flowd daemon when clients protected by an SRX initiate a connection to a malicious server. This can yield an extended DoS con...

CVE-2019-0062

CVE-2019-0062 describes a session-fixation vulnerability in Juniper Junos OS J-Web that can allow an attacker to fix and hijack a web session and potentially gain administrative access. Affected products and versions include Juniper EX Series running Junos OS 12.3 before 12.3R12-S15; SRX Series 1...

CVE-2019-0066 Junos OS: A malformed IPv4 packet received by Junos in an NG-mVPN scenario may cause the routing protocol daemon (rpd) process to core

An unexpected status return value weakness in the Next-Generation Multicast VPN NG-mVPN service of Juniper Networks Junos OS allows attacker to cause a Denial of Service DoS condition and core the routing protocol daemon rpd process when a specific malformed IPv4 packet is received by the device...

CVE-2019-0047

CVE-2019-0047 is a reported persistent XSS vulnerability in the Junos OS J-Web interface. The description and connected sources confirm that remote attackers could leverage J-Web to perform administrative actions after a prerequisite diagnostic action by a Junos administrator. Affected are Junipe...

CVE-2019-0069 Junos OS: vSRX, SRX1500, SRX4K, ACX5K, EX4600, QFX5100, QFX5110, QFX5200, QFX10K and NFX Series: console management port device authentication credentials are logged in clear text

On EX4600, QFX5100 Series, NFX Series, QFX10K Series, QFX5110, QFX5200 Series, QFX5110, QFX5200, QFX10K Series, vSRX, SRX1500, SRX4000 Series, vSRX, SRX1500, SRX4000, QFX5110, QFX5200, QFX10K Series, when the user uses console management port to authenticate, the credentials used during device...

CVE-2019-0063 Junos OS: MX Series: jdhcpd crash when receiving a specific crafted DHCP response message

When an MX Series Broadband Remote Access Server BRAS is configured as a Broadband Network Gateway BNG with DHCPv6 enabled, jdhcpd might crash when receiving a specific crafted DHCP response message on a subscriber interface. The daemon automatically restarts without intervention, but continuous...

CVE-2019-0055

CVE-2019-0055 affects Juniper Networks Junos OS SIP ALG flowd. The issue allows an unauthenticated attacker to cause a Denial of Service by sending specific valid SIP traffic to the device, triggering the flowd process to crash and generate a core dump while processing SIP ALG traffic. Continued ...