7.5 - RHSA-2019:1529

Problem Description:

An update for the pki-deps:10.6 module is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

The Public Key Infrastructure (PKI) Deps module contains fundamental packages required as dependencies for the pki-core module by Red Hat Certificate System.

Security Fix(es):

* tomcat: Due to a mishandling of close in NIO/NIO2 connectors user sessions can get mixed up (CVE-2018-8037)

* tomcat: Insecure defaults in CORS filter enable 'supportsCredentials' for all origins (CVE-2018-8014)

* tomcat: Open redirect in default servlet (CVE-2018-11784)

* tomcat: Host name verification missing in WebSocket client (CVE-2018-8034)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1579611 - CVE-2018-8014 tomcat: Insecure defaults in CORS filter enable 'supportsCredentials' for all origins 1607580 - CVE-2018-8034 tomcat: Host name verification missing in WebSocket client 1607582 - CVE-2018-8037 tomcat: Due to a mishandling of close in NIO/NIO2 connectors user sessions can get mixed up 1636512 - CVE-2018-11784 tomcat: Open redirect in default servlet