Severity
Medium
Analysis Summary
CVE-2019-0036
When configuring a stateless firewall filter in Junos OS, terms named using the format “internal-n” (e.g. “internal-1”, “internal-2”, etc.) are silently ignored. No warning is issued during configuration, and the config is committed without error, but the filter criteria will match all packets leading to unexpected results.
Impact
Security Bypass
Affected Vendors
Juniper
Affected Products
Remediation
Update or upgrade to version
14.1X53-D130, 14.1X53-D49, 15.1F6-S12, 15.1R7-S4, 15.1X49-D161, 15.1X49-D170, 15.1X53-D236, 15.1X53-D496, or 15.1X53-D69.