RHSA-2019:3050: Important: Red Hat Single Sign-On 7.3.4 security update

First published: Mon Oct 14 2019(Updated: )

Red Hat Single Sign-On 7.3 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.<br>This release of Red Hat Single Sign-On 7.3.4 serves as a replacement for Red Hat Single Sign-On 7.2.6, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.<br>Security Fix(es):<br><li> keycloak: cross-realm user access auth bypass (CVE-2019-14832)</li> <li> keycloak: adapter endpoints are exposed via arbitrary URLs (CVE-2019-14820)</li> <li> jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message (CVE-2019-12814)</li> <li> jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379)</li> <li> jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server (CVE-2019-12086)</li> <li> undertow: Information leak in requests for directories without trailing slashes (CVE-2019-10184)</li> For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

• collector/redhat-errata
• source/Red Hat
• anchor-id/RHSA-2019:3050
• agent/description
• agent/event
• agent/first-publish-date
• agent/last-modified-date
• agent/references
• agent/remedy
• agent/severity
• agent/softwarecombine
• agent/tags
• agent/title
• agent/type