✕
Request a Demo
Rewterz
Rewterz Threat Advisory – Juniper Junos OS Firewall Filter Security Bypass Vulnerability
April 11, 2019
Rewterz
Rewterz Threat Advisory – CVE-2019-0044 – Juniper SRX5000 Series Junos OS Denial of Service Vulnerability
April 11, 2019

Rewterz Threat Advisory – Juniper SRX Series Proxy ARP Denial of Service Vulnerability

Severity

Medium

Analysis Summary

CVE-2019-0033

A firewall bypass vulnerability in the proxy ARP service of Juniper Networks Junos OS allows an attacker to cause a high CPU condition leading to a Denial of Service (DoS). This issue affects only IPv4.

Impact

Denial of Service

Affected Vendors

Juniper

Affected Products

  • Juniper Junos OS 12.x
  • Juniper Junos OS 15.1

Remediation

Update to version 12.1X46-D71, 12.1X46-D73, 12.3X48-D50, or 15.1X49-D75 or later.