vulnerability

Juniper Junos OS: 2019-04 Security Bulletin: SRX Series: A remote attacker may cause a high CPU Denial of Service to the device when proxy ARP is configured. (JSA10922) (CVE-2019-0033)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 11, 2019
Added
Apr 11, 2019
Modified
Aug 11, 2025

Description

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. Affected releases are Juniper Networks Junos OS: 12.1X46 versions above and including 12.1X46-D25 prior to 12.1X46-D71, 12.1X46-D73 on SRX Series; 12.3X48 versions prior to 12.3X48-D50 on SRX Series; 15.1X49 versions prior to 15.1X49-D75 on SRX Series.

Solution

juniper-junos-os-upgrade-latest
Title
NEW

Explore Exposure Command

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