RedHat: RHSA-2020-0951:01 Important: Red Hat Single Sign-On 7.3.7 security
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.
Summary
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).
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://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/
Package List
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.
Topic
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
