drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Red Hat Single Sign-On 7.3.5
Name: |
Mehrere Probleme in Red Hat Single Sign-On 7.3.5 |
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ID: |
RHSA-2019:4041-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Single Sign-On |
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Datum: |
Mo, 2. Dezember 2019, 22:35 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2019-9512
https://access.redhat.com/security/cve/CVE-2019-9514
https://access.redhat.com/security/cve/CVE-2019-14843
https://access.redhat.com/security/cve/CVE-2019-14838
https://access.redhat.com/security/cve/CVE-2019-9515
https://access.redhat.com/security/cve/CVE-2019-14837 |
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Applikationen: |
Red Hat Single Sign-On 7.3.5 |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: Red Hat Single Sign-On 7.3.5 security update on RHEL 7 Advisory ID: RHSA-2019:4041-01 Product: Red Hat Single Sign-On Advisory URL: https://access.redhat.com/errata/RHSA-2019:4041 Issue date: 2019-12-02 CVE Names: CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 CVE-2019-14837 CVE-2019-14838 CVE-2019-14843 =====================================================================
1. Summary:
New Red Hat Single Sign-On 7.3.5 packages are now available for Red Hat Enterprise Linux 7.
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 Single Sign-On 7.3 for RHEL 7 Server - noarch
3. Description:
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 7.3.5 on RHEL 7 serves as a replacement for Red Hat Single Sign-On 7.3.4, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
Security Fix(es):
* keycloak: Service accounts reset password flow not using placeholder.org domain anymore (CVE-2019-14837)
* undertow: HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)
* undertow: HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)
* undertow: HTTP/2: flood using SETTINGS frames results in unbounded memory growth (CVE-2019-9515)
* wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and 'Deployer' user by default (CVE-2019-14838)
* wildfly: wildfly-security-manager: security manager authorization bypass (CVE-2019-14843)
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.
4. Solution:
Before applying this update, make sure all previously released errata relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
1730227 - CVE-2019-14837 keycloak: keycloak uses hardcoded open dummy domain for new accounts enabling information disclosure 1735645 - CVE-2019-9512 HTTP/2: flood using PING frames results in unbounded memory growth 1735744 - CVE-2019-9514 HTTP/2: flood using HEADERS frames results in unbounded memory growth 1735745 - CVE-2019-9515 HTTP/2: flood using SETTINGS frames results in unbounded memory growth 1751227 - CVE-2019-14838 wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and 'Deployer' user by default 1752980 - CVE-2019-14843 wildfly-security-manager: security manager authorization bypass
6. JIRA issues fixed (https://issues.jboss.org/):
KEYCLOAK-11816 - Tracker bug for the RH-SSO 7.3.5 release for RHEL7
7. Package List:
Red Hat Single Sign-On 7.3 for RHEL 7 Server:
Source: rh-sso7-keycloak-4.8.15-1.Final_redhat_00001.1.el7sso.src.rpm
noarch: rh-sso7-keycloak-4.8.15-1.Final_redhat_00001.1.el7sso.noarch.rpm rh-sso7-keycloak-server-4.8.15-1.Final_redhat_00001.1.el7sso.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
8. References:
https://access.redhat.com/security/cve/CVE-2019-9512 https://access.redhat.com/security/cve/CVE-2019-9514 https://access.redhat.com/security/cve/CVE-2019-9515 https://access.redhat.com/security/cve/CVE-2019-14837 https://access.redhat.com/security/cve/CVE-2019-14838 https://access.redhat.com/security/cve/CVE-2019-14843 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/
9. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
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