drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in Red Hat Single Sign-On
Name: |
Denial of Service in Red Hat Single Sign-On |
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ID: |
RHSA-2020:5254-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Single Sign-On |
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Datum: |
Mo, 30. November 2020, 21:34 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2020-25638 |
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Applikationen: |
Red Hat Single Sign-On |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: Red Hat Single Sign-On 7.4.3 one-off security update Advisory ID: RHSA-2020:5254-01 Product: Red Hat Single Sign-On Advisory URL: https://access.redhat.com/errata/RHSA-2020:5254 Issue date: 2020-11-30 CVE Names: CVE-2020-25638 =====================================================================
1. Summary:
A security update is now available for Red Hat Single Sign-On 7.4 from the Customer Portal.
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. Description:
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.
Security Fix:
* hibernate-core: SQL injection vulnerability when both hibernate.use_sql_comments and JPQL String literals are used (CVE-2020-25638)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
3. 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).
4. Bugs fixed (https://bugzilla.redhat.com/):
1881353 - CVE-2020-25638 hibernate-core: SQL injection vulnerability when both hibernate.use_sql_comments and JPQL String literals are used
5. References:
https://access.redhat.com/security/cve/CVE-2020-25638 https://access.redhat.com/security/updates/classification/#important
6. 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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