CVE-2020-1617 Junos OS: PTX1000 and PTX10000 Series, QFX10000 Series using non-AFT architectures: A specific genuine packet inspected by sFlow will cause a reboot.

This issue occurs on Juniper Networks Junos OS devices which do not support Advanced Forwarding Interface AFI / Advanced Forwarding Toolkit AFT. Devices using AFI and AFT are not exploitable to this issue. An improper initialization of memory in the packet forwarding architecture in Juniper...

CVE-2020-1618 Junos OS: EX and QFX Series: Console port authentication bypass vulnerability

On Juniper Networks EX and QFX Series, an authentication bypass vulnerability may allow a user connected to the console port to login as root without any password. This issue might only occur in certain scenarios: • At the first reboot after performing device factory reset using the command...

CVE-2020-1618

CVE-2020-1618 affects Juniper Networks Junos OS on EX and QFX Series. The vulnerability is a console-port authentication bypass that can allow a user connected to the console port to login as root without a password. This may occur in specific scenarios: during the first reboot after a factory re...

CVE-2020-1617

CVE-2020-1617 affects Junos OS on non-AFI/AFT platforms. An improper memory initialization in the packet forwarding architecture can be triggered when a genuine packet is inspected by sFlow through a specific firewall policer, causing a reboot and, after reboot, a core file and another reboot on ...

CVE-2020-1615 Junos OS: vMX: Default credentials supplied in vMX configuration

The factory configuration for vMX installations, as shipped, includes default credentials for the root account. Without proper modification of these default credentials by the administrator, an attacker could exploit these credentials and access the vMX instance without authorization. This issue...

CVE-2020-1616 JATP Series: JATP Is susceptible to slow brute force attacks on the SSH service.

Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention JATP Series and Virtual JATP vJATP devices allows an unauthenticated, remote attacker to perform multiple login attempts in excess of th...

CVE-2020-1616

Juniper Networks JATP and vJATP devices are affected by a vulnerability in the SSH login service due to insufficient server-side login attempt limit enforcement. An unauthenticated, remote attacker can perform multiple login attempts beyond the configured limit, enabling brute-force password atta...

CVE-2020-1615

CVE-2020-1615 affects Juniper Junos OS on vMX installations where the factory configuration ships with default root credentials. The issue is due to default credentials stored in the vMX configuration, enabling an unauthenticated user to access the vMX instance if the credentials are not changed....

CVE-2020-1613

The CVE describes a vulnerability in Juniper Junos OS BGP FlowSpec handling where receiving a specific FlowSpec advertisement can terminate an established BGP session. Affected products include Junos OS versions listed in the CVE (e.g., 12.3, 12.3X48, 14.1X53, 15.1R7-S5 and earlier, 16.1R7-S7 and...

CVE-2020-1613 Junos OS: BGP session termination upon receipt of specific BGP FlowSpec advertisement.

A vulnerability in the BGP FlowSpec implementation may cause a Juniper Networks Junos OS device to terminate an established BGP session upon receiving a specific BGP FlowSpec advertisement. The BGP NOTIFICATION message that terminates an established BGP session is sent toward the peer device that...

CVE-2020-1614

CVE-2020-1614 : A hard-coded credentials vulnerability affects the Juniper Networks NFX250 Series vSRX VNF. It targets the vSRX VNF instance on versions prior to 19.2R1 and occurs when the root password has not been configured, allowing an attacker with access to an administrative service (e.g., ...

CVE-2020-1614 NFX250 Series: Hardcoded credentials in the vSRX VNF instance.

A Use of Hard-coded Credentials vulnerability exists in the NFX250 Series for the vSRX Virtual Network Function VNF instance, which allows an attacker to take control of the vSRX VNF instance if they have the ability to access an administrative service e.g. SSH on the VNF, either locally, or...

PT-2020-4142 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 12.3R12-S15 Juniper Networks Junos OS 12.3X48 versions prior to 12.3X48-D95 on SRX Series Juniper Networks Junos OS 14.1X50 versions prior to 14.1X50-D145 Juniper Networks Junos OS 14.1X53 versions...

Design/Logic Flaw

On the QFX3500 and QFX3600 platforms, the number of bytes collected from the RANDOMINTERRUPT entropy source when the device boots up is insufficient, possibly leading to weak or duplicate SSH keys or self-signed SSL/TLS certificates. Entropy increases after the system has been up and running for...

CVE-2015-3006

CVE-2015-3006 applies to Juniper Junos OS on QFX3500 and QFX3600 switches. The described vulnerability is an entropy issue: during boot the device collects too few bytes from the RANDOM_INTERRUPT entropy source, which can lead to weak or duplicate SSH keys and self-signed SSL/TLS certificates. En...

PT-2020-7862 · Juniper Networks · Srx +1

Name of the Vulnerable Software and Affected Versions: SRX affected versions not specified Description: The issue arises from the ftps-extensions option, which is disabled by default. This option is intended to provide functionality similar to regular, unencrypted FTP traffic when the SRX secures...

Junos OS Multiple vulnerabilities (JSA10981)

According to its self-reported version number, the remote Juniper Junos device is affected by multiple vulnerabilities: - 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...

Juniper Networks Junos OS and Junos OS Evolved Resource Management Error Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A resource management error vulnerability exists in the IPv4 JDHCPD service in Juniper Networks Junos OS and Junos OS...

Junos OS: Path traversal vulnerability in J-Web (JSA10985)

According to its self-reported version number, 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. Note that Nessus has not tested for this...

CVE-2020-1602

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...