RHSA-2021:3746: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP9 security update
First published: Thu Oct 07 2021(Updated: )
This release adds the new Apache HTTP Server 2.4.37 Service Pack 9 packages that are part of the JBoss Core Services offering.<br>This release serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Service Pack 8 and includes an important security update. Refer to the Release Notes for information on the security fix included in this release.<br>Security Fix(es):<br><li> httpd: mod_proxy: SSRF via a crafted request uri-path (CVE-2021-40438)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/jbcs-httpd24-httpd | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-debuginfo | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-devel | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-manual | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-selinux | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-tools | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd-tools-debuginfo | <2.4.37-76.el8 | 2.4.37-76.el8 |
| redhat/jbcs-httpd24-httpd | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd-debuginfo | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd-devel | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd-manual | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd-selinux | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
| redhat/jbcs-httpd24-httpd-tools | <2.4.37-76.jbcs.el7 | 2.4.37-76.jbcs.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2021:3746?
The severity of RHSA-2021:3746 is classified as important.
How do I fix RHSA-2021:3746?
To fix RHSA-2021:3746, update to the patched version 2.4.37-76.el8 or 2.4.37-76.jbcs.el7 of the affected JBoss Core Services Apache HTTP packages.
What software is affected by RHSA-2021:3746?
RHSA-2021:3746 affects the JBoss Core Services Apache HTTP Server version 2.4.37, specifically the packages related to it.
Is RHSA-2021:3746 applicable to both EL7 and EL8 systems?
Yes, RHSA-2021:3746 is applicable to systems running on both EL7 and EL8.
When was RHSA-2021:3746 released?
RHSA-2021:3746 was released as part of a security update for Red Hat JBoss Core Services.
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