7.5
CWE
401 400
Advisory Published
Updated

CVE-2019-0059: Junos OS: The routing protocol process (rpd) may crash and generate core files upon receipt of specific valid BGP states from a peered host.

First published: Wed Oct 09 2019(Updated: )

A memory leak vulnerability in the of Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending specific commands from a peered BGP host and having those BGP states delivered to the vulnerable device. This issue affects: Juniper Networks Junos OS: 18.1 versions prior to 18.1R2-S4, 18.1R3-S1; 18.1X75 all versions. Versions before 18.1R1 are not affected.

Credit: sirt@juniper.net

Affected SoftwareAffected VersionHow to fix
Juniper JUNOS=18.1-r2
Juniper JUNOS=18.1-r2-s1
Juniper JUNOS=18.1-r2-s2
Juniper JUNOS=18.1-r3
Juniper JUNOS=18.1x75
Juniper JUNOS=18.1x75-d10

Remedy

The following software releases have been updated to resolve this specific issue: 18.1R2-S4, 18.1R3-S1, 18.2X75-D5, 18.2R1, and all subsequent releases.

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