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Red Hat Security Advisory

RHSA-2019:2205

tomcat security, bug fix, and enhancement update

Released 2019-08-06 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 4 records

Priority MEDIUM 61

The defaults settings for the CORS filter provided in Apache Tomcat 9.0.0.M1 to 9.0.8, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, 7.0.41 to 7.0.88 are insecure and enable 'supportsCredentials' for all origins.

CVSS 3.0CRITICAL 9.8 Network No auth No interaction EPSS 0.20942 Published 2018-05-16 Partial fix · 9.0.9, 8.5.32 +2 CWE-1188
Priority MEDIUM 58

The host name verification when using TLS with the WebSocket client was missing.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.21048 Published 2018-08-01 Partial fix · 9.0.10, 8.5.32 +2 CWE-295
Priority MEDIUM 49

The URL pattern of "" (the empty string) which exactly maps to the context root was not correctly handled in Apache Tomcat 9.0.0.M1 to 9.0.4, 8.5.0 to 8.5.27, 8.0.0.RC1 to 8.0.49 and 7.0.0 to 7.0.84 when used as part of…

CVSS 3.0MEDIUM 5.9 Network No auth No interaction EPSS 0.1707 Published 2018-02-28 Partial fix · 9.0.5, 8.5.28 +2