Zwei Probleme in openssl
ID: | RHSA-2021:1203-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat JBoss Web Server |
Datum: | Mi, 14. April 2021, 23:28 |
Referenzen: | https://access.redhat.com/security/cve/CVE-2021-3449
https://access.redhat.com/security/cve/CVE-2021-3450 |
Applikationen: | OpenSSL |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat JBoss Web Server 3.1 Service Pack 12 security update Advisory ID: RHSA-2021:1203-01 Product: Red Hat JBoss Web Server Advisory URL: https://access.redhat.com/errata/RHSA-2021:1203 Issue date: 2021-04-14 CVE Names: CVE-2021-3449 CVE-2021-3450 ===================================================================== 1. Summary: An update is now available for Red Hat JBoss Web Server 3.1, for RHEL 7 and Windows. Red Hat Product Security has rated this release 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 JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library. This release of Red Hat JBoss Web Server 3.1 Service Pack 12 serves as a replacement for Red Hat JBoss Web Server 3.1.11, and includes bug fixes, which are documented in the Release Notes document linked to in the References. Security Fix(es): * openssl: NULL pointer dereference in signature_algorithms processing (CVE-2021-3449) * openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450) 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 for the update. You must be logged in to download the update. 4. Bugs fixed (https://bugzilla.redhat.com/): 1941547 - CVE-2021-3450 openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT 1941554 - CVE-2021-3449 openssl: NULL pointer dereference in signature_algorithms processing 5. References: https://access.redhat.com/security/cve/CVE-2021-3449 https://access.redhat.com/security/cve/CVE-2021-3450 https://access.redhat.com/security/updates/classification/#important 6. Contact: The Red Hat security contact is |