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RedHat: RHSA-2020-0951-01 Critical Security Update for SSO 7.3.7 Released

red hat
Calendar Grey March 23, 2020
Dist Redhat Esm H88
Critical patch for Red Hat SSO 7.3 resolves several vulnerabilities, classified as significant. Execute the advised modifications promptly.
A security update is now available for Red Hat Single Sign-On 7.3 from the Customer Portal

Solution

Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link (you must log in to download the update).

Summary

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.
This release of Red Hat Single Sign-On 7.3.7 serves as a replacement for Red Hat Single Sign-On 7.3.6, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
Security Fix(es):
* libthrift: thrift: Endless loop when feed with specific input data (CVE-2019-0205)
* libthrift: thrift: Out-of-bounds read related to TJSONProtocol or TSimpleJSONProtocol (CVE-2019-0210)
* commons-beanutils: apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean by default (CVE-2019-10086)
* xmlsec: xml-security: Apache Santuario potentially loads XML parsing code from an untrusted source (CVE-2019-12400)
* JBoss EAP: Vault system property security attribute value is revealed on CLI 'reload' command (CVE-2019-14885)
* wildfly: The 'enabled-protocols' value in legacy security is not respected if OpenSSL security provider is in use (CVE-2019-14887)
* jackson-databind: lacks certain net.sf.ehcache blocking (CVE-2019-20330)
* netty: HTTP request smuggling (CVE-2019-20444)
* netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length header (CVE-2019-20445)
* netty: HTTP Request Smuggling due to Transfer-Encoding whitespace mishandling (CVE-2020-7238)
* keycloak: failedLogin Event not sent to BruteForceProtector when using Post Login Flow with Conditional-OTP (CVE-2020-1744)
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.

Topics%20covered

Topics Covered

security advisory security update security fix important authentication web applications Red Hat Single Sign-On

References

https://access.redhat.com/security/cve/CVE-2019-0205 https://access.redhat.com/security/cve/CVE-2019-0210 https://access.redhat.com/security/cve/CVE-2019-10086 https://access.redhat.com/security/cve/CVE-2019-12400 https://access.redhat.com/security/cve/CVE-2019-14885 https://access.redhat.com/security/cve/CVE-2019-14887 https://access.redhat.com/security/cve/CVE-2019-20330 https://access.redhat.com/security/cve/CVE-2019-20444 https://access.redhat.com/security/cve/CVE-2019-20445 https://access.redhat.com/security/cve/CVE-2020-1744 https://access.redhat.com/security/cve/CVE-2020-7238 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=core.service.rhsso&downloadType=securityPatches&version=7.3 https://docs.redhat.com/en/documentation/red_hat_single_sign-on/7.3

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:0951-01
Product: Red Hat Single Sign-On
Advisory URL: https://access.redhat.com/errata/RHSA-2020:0951
Issue date: 2020-03-23

Topic

A security update is now available for Red Hat Single Sign-On 7.3 from theCustomer Portal.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update security fix important authentication web applications Red Hat Single Sign-On

Relevant Releases Architectures

Bugs Fixed

1764607 - CVE-2019-0210 thrift: Out-of-bounds read related to TJSONProtocol or TSimpleJSONProtocol

1764612 - CVE-2019-0205 thrift: Endless loop when feed with specific input data

1764658 - CVE-2019-12400 xml-security: Apache Santuario potentially loads XML parsing code from an untrusted source

1767483 - CVE-2019-10086 apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean by default

1770615 - CVE-2019-14885 JBoss EAP: Vault system property security attribute value is revealed on CLI 'reload' command

1772008 - CVE-2019-14887 wildfly: The 'enabled-protocols' value in legacy security is not respected if OpenSSL security provider is in use

1793154 - CVE-2019-20330 jackson-databind: lacks certain net.sf.ehcache blocking

1796225 - CVE-2020-7238 netty: HTTP Request Smuggling due to Transfer-Encoding whitespace mishandling

1798509 - CVE-2019-20445 netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length header

1798524 - CVE-2019-20444 netty: HTTP request smuggling

1805792 - CVE-2020-1744 keycloak: failedLogin Event not sent to BruteForceProtector when using Post Login Flow with Conditional-OTP

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