CVE-2019-0059

HIGH

Juniper Junos - Memory Leak

Title source: rule

Description

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.

Scores

CVSS v3 7.5
EPSS 0.0039
EPSS Percentile 59.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401 CWE-400
Status published

Affected Products (6)

juniper/junos
juniper/junos
juniper/junos
juniper/junos
juniper/junos
juniper/junos

Timeline

Published Oct 09, 2019
Tracked Since Feb 18, 2026