CVE-2020-1601

Certain types of malformed Path Computation Element Protocol PCEP packets when received and processed by a Juniper Networks Junos OS device serving as a Path Computation Client PCC in a PCEP environment using Juniper's path computational element protocol daemon pccd process allows an attacker to...

CVE-2020-1601

Certain types of malformed Path Computation Element Protocol PCEP packets when received and processed by a Juniper Networks Junos OS device serving as a Path Computation Client PCC in a PCEP environment using Juniper's path computational element protocol daemon pccd process allows an attacker to...

CVE-2020-1600

In a Point-to-Multipoint P2MP Label Switched Path LSP scenario, an uncontrolled resource consumption vulnerability in the Routing Protocol Daemon RPD in Juniper Networks Junos OS allows a specific SNMP request to trigger an infinite loop causing a high CPU usage Denial of Service DoS condition...

CVE-2020-1600

In a Point-to-Multipoint P2MP Label Switched Path LSP scenario, an uncontrolled resource consumption vulnerability in the Routing Protocol Daemon RPD in Juniper Networks Junos OS allows a specific SNMP request to trigger an infinite loop causing a high CPU usage Denial of Service DoS condition...

Memory corruption

Specific IPv6 packets sent by clients processed by the Routing Engine RE are improperly handled. These IPv6 packets are designed to be blocked by the RE from egressing the RE. Instead, the RE allows these specific IPv6 packets to egress the RE, at which point a mbuf memory leak occurs within the...

Code injection

When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon JDHCPD process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv4 packets who may remotely take over the code execution of the JDHDCP process. This iss...

Cross site scripting

Insufficient Cross-Site Scripting XSS protection in J-Web may potentially allow a remote attacker to inject web script or HTML, hijack the target user's J-Web session and perform administrative actions on the Junos device as the targeted user. This issue affects Juniper Networks Junos OS 12.3...

Design/Logic Flaw

Certain types of malformed Path Computation Element Protocol PCEP packets when received and processed by a Juniper Networks Junos OS device serving as a Path Computation Client PCC in a PCEP environment using Juniper's path computational element protocol daemon pccd process allows an attacker to...

Code injection

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

Design/Logic Flaw

In a Point-to-Multipoint P2MP Label Switched Path LSP scenario, an uncontrolled resource consumption vulnerability in the Routing Protocol Daemon RPD in Juniper Networks Junos OS allows a specific SNMP request to trigger an infinite loop causing a high CPU usage Denial of Service DoS condition...

Design/Logic Flaw

When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon JDHCPD process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv4 packets who may then arbitrarily execute commands as root on the target device. This...

Path traversal

A path traversal vulnerability in the Juniper Networks Junos OS device may allow an authenticated J-web user to read files with 'world' readable permission and delete files with 'world' writeable permission. This issue does not affect system files that can be accessed only by root user. This issu...

Design/Logic Flaw

On EX4300, EX4600, QFX3500, and QFX5100 Series, a vulnerability in the IP firewall filter component may cause the firewall filter evaluation of certain packets to fail. This issue only affects firewall filter evaluation of certain packets destined to the device Routing Engine RE. This issue does...

Remote file inclusion

A Local File Inclusion vulnerability in Juniper Networks Junos Space allows an attacker to view all files on the target when the device receives malicious HTTP packets. This issue affects: Juniper Networks Junos Space versions prior to 19.4R1...

Design/Logic Flaw

When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon JDHCPD process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv6 packets who may then arbitrarily execute commands as root on the target device. This...

CVE-2020-1611

CVE-2020-1611 concerns Juniper Networks Junos Space Local File Inclusion via malicious HTTP packets, enabling an attacker to view arbitrary files on affected devices. The issue affects Junos Space versions prior to 19.4R1 and stems from a path traversal vulnerability in the device’s file access l...

CVE-2020-1611 Junos Space: Malicious HTTP packets sent to Junos Space allow an attacker to view all files on the device.

A Local File Inclusion vulnerability in Juniper Networks Junos Space allows an attacker to view all files on the target when the device receives malicious HTTP packets. This issue affects: Juniper Networks Junos Space versions prior to 19.4R1...

CVE-2020-1608 Junos OS: MX Series: In BBE configurations, receipt of a specific MPLS or IPv6 packet causes a Denial of Service

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

CVE-2020-1609 Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv6 packets and arbitrarily execute commands on the target device.

When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon JDHCPD process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv6 packets who may then arbitrarily execute commands as root on the target device. This...

CVE-2020-1607

CVE-2020-1607 is a Junos OS/J-Web cross-site scripting vulnerability. The root cause is insufficient XSS protection in J-Web, allowing a remote attacker to inject scripts or HTML to hijack an authenticated user’s J-Web session and perform admin actions. Affected software ranges are extensive, inc...