RHSA-2020:2813: Important: Red Hat Single Sign-On 7.4.1 security update
First published: Thu Jul 02 2020(Updated: )
Red Hat Single Sign-On 7.4 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 7.4.1 serves as a replacement for Red Hat Single Sign-On 7.4.0, 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: verify-token-audience support is missing in the NodeJS adapter (CVE-2020-1694)</li> <li> keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution (CVE-2020-1714)</li> <li> js-jquery: jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method (CVE-2020-11022)</li> <li> js-jquery: jQuery: passing HTML containing <option> elements to manipulation methods could result in untrusted code execution (CVE-2020-11023)</li> <li> undertow: invalid HTTP request with large chunk size (CVE-2020-10719)</li> <li> keycloak: top-level navigations to data URLs resulting in XSS are possible (incomplete fix of CVE-2020-1697) (CVE-2020-10748)</li> <li> jackson-databind: Lacks certain xbean-reflect/JNDI blocking (CVE-2020-8840)</li> <li> jackson-databind: Serialization gadgets in shaded-hikari-config (CVE-2020-9546)</li> <li> jackson-databind: Serialization gadgets in ibatis-sqlmap (CVE-2020-9547)</li> <li> jackson-databind: Serialization gadgets in anteros-core (CVE-2020-9548)</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.
| Affected Software | Affected Version | How to fix |
|---|
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.
Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=1705975
- https://bugzilla.redhat.com/show_bug.cgi?id=1790759
- https://bugzilla.redhat.com/show_bug.cgi?id=1816330
- https://bugzilla.redhat.com/show_bug.cgi?id=1816332
- https://bugzilla.redhat.com/show_bug.cgi?id=1816337
- https://bugzilla.redhat.com/show_bug.cgi?id=1816340
- https://bugzilla.redhat.com/show_bug.cgi?id=1828406
- https://bugzilla.redhat.com/show_bug.cgi?id=1828459
- https://bugzilla.redhat.com/show_bug.cgi?id=1836786
- https://bugzilla.redhat.com/show_bug.cgi?id=1850004
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=core.service.rhsso&version=7.4
- https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.4/
- https://access.redhat.com/errata/RHSA-2020:2813 (Advisory)
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2020:2813
- 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
- agent/weakness