Design/Logic Flaw

On Junos devices with the BGP graceful restart helper mode enabled or the BGP graceful restart mechanism enabled, a certain sequence of BGP session restart on a remote peer that has the graceful restart mechanism enabled may cause the local routing protocol daemon RPD process to crash and restart...

Design/Logic Flaw

The srxpfe process may crash on SRX Series services gateways when the UTM module processes a specific fragmented HTTP packet. The packet is misinterpreted as a regular TCP packet which causes the processor to crash. This issue affects all SRX Series platforms that support URL-Filtering and have...

UBUNTU-CVE-2019-0053

Insufficient validation of environment variables in the telnet client supplied in Junos OS can lead to stack-based buffer overflows, which can be exploited to bypass veriexec restrictions on Junos OS. A stack-based overflow is present in the handling of environment variables when connecting via t...

CVE-2019-0053

The CVE-2019-0053 entry concerns the inetutils Telnet client in Junos OS, where environment-variable handling is insufficiently validated, causing a stack-based buffer overflow. This vulnerability is local to the Telnet client used from the CLI or shell, with inbound Telnet services unaffected. A...

CVE-2019-0049

The CVE-2019-0049 issue affects Junos OS devices where BGP graceful restart helper mode or the BGP graceful restart mechanism is enabled. A specific sequence of BGP session restarts with a peer that has graceful restart enabled can cause the local RPD process to crash and restart, potentially lea...

CVE-2019-0048 EX4300 Series: When a firewall filter is applied to a loopback interface, other firewall filters for multicast traffic may fail

On EX4300 Series switches with TCAM optimization enabled, incoming multicast traffic matches an implicit loopback filter rule first, since it has high priority. This rule is meant for reserved multicast addresses 224.0.0.x, but incorrectly matches on 224.x.x.x. Due to this bug, when a firewall...

CVE-2019-0052

The CVE-2019-0052 issue affects Juniper Networks Junos OS on SRX Series gateways, where the srxpfe process crashes when the UTM/JSF module processes a specific fragmented HTTP packet. The packet is misinterpreted as a normal TCP packet, causing a processor crash. Affected releases cover multiple ...

CVE-2019-0053 Junos OS: Insufficient validation of environment variables in telnet client may lead to stack-based buffer overflow

Insufficient validation of environment variables in the telnet client supplied in Junos OS can lead to stack-based buffer overflows, which can be exploited to bypass veriexec restrictions on Junos OS. A stack-based overflow is present in the handling of environment variables when connecting via t...

CVE-2019-0053

Insufficient validation of environment variables in the telnet client supplied in Junos OS can lead to stack-based buffer overflows, which can be exploited to bypass veriexec restrictions on Junos OS. A stack-based overflow is present in the handling of environment variables when connecting via t...

CVE-2019-0049 Junos OS: RPD process crashes when BGP peer restarts

On Junos devices with the BGP graceful restart helper mode enabled or the BGP graceful restart mechanism enabled, a certain sequence of BGP session restart on a remote peer that has the graceful restart mechanism enabled may cause the local routing protocol daemon RPD process to crash and restart...

CVE-2019-0052 SRX Series: srxpfe process crash while JSF/UTM module parses specific HTTP packets

The srxpfe process may crash on SRX Series services gateways when the UTM module processes a specific fragmented HTTP packet. The packet is misinterpreted as a regular TCP packet which causes the processor to crash. This issue affects all SRX Series platforms that support URL-Filtering and have...

CVE-2019-0046

Summary: CVE-2019-0046 affects Juniper Networks Junos OS on EX4300 Series, via the pfe-chassisd Chassis Manager (CMLC) daemon. The vulnerability allows an attacker to cause a Denial of Service by sending specific valid broadcast packets that trigger a broadcast storm on the me0 interface, requiri...

CVE-2019-0048

CVE-2019-0048 affects Juniper Networks Junos OS on the EX4300 Series. Root cause: with TCAM optimization enabled, an implicit loopback filter rule (high priority) meant for 224.0.0.x incorrectly matches 224.x.x.x, causing multicast firewall behavior to break when a filter is applied on the loopba...

Juniper Configuration Importer

This module imports a Juniper ScreenOS or JunOS device configuration...

NFX Series: Insecure sshd configuration in Juniper Device Manager (JDM) and host OS (JSA10878)

According to its self-reported version number, the remote Juniper Junos device is affected by a vulnerability. With an insecure SSHD configuration in Juniper Device Manager, a remote, unauthenticated attacker can gain access if any of the passwords on the system are empty. The affected SSHD...

Juniper Junos Space < 18.2R1 Multiple Vulnerabilities (JSA10880)

According to its self-reported version number, the version of Junos Space running on the remote device is 18.2R1, and is therefore affected by multiple vulnerabilities: - Due to untrusted search path vulnerability in ssh-agent.c in ssh-agent in OpenSSH before 7.4, unauthenticated, remote attacker...

Juniper JSA10933

The version of tested product installed on the remote host is 18.2 prior to 18.2R1-S2, 18.2R2 on an EX4300-MP Series device with any lo0 filters applied. It is, therefore, affected by a vulnerability. The transit network traffic may reach the control plane via loopback interface lo0. The device m...

The vulnerability of the Junos operating system, related to security configuration errors, allows attackers to compromise the integrity and accessibility of protected information.

The vulnerability of the Junos operating system is related to errors in security settings. Exploiting this vulnerability can allow a malicious actor, acting remotely, to compromise the integrity and accessibility of protected information...

The vulnerability of the fxp0 interface implementation in the Junos operating system, which allows a intruder to cause a service failure.

The vulnerability of the fxp0 interface implementation in the Junos operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the REST API interface of the Junos operating system allows a perpetrator to gain access to information about user account passwords.

The vulnerability of the REST API interface of the Junos operating system is related to errors in managing registration data. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain access to information about user account passwords...