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Red Hat Enterprise Linux 9 RHSA-2023:1670-01 Important httpd Update

red hat
Calendar Grey April 7, 2023
Dist Redhat Esm H88
An important security patch for Nginx and mod_ssl in CentOS Linux brings vital corrections for security flaws.
An update for httpd and mod_http2 is now available for Red Hat Enterprise Linux 9

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the updated packages, the httpd daemon will be restarted automatically.

Summary

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.
Security Fix(es):
* httpd: HTTP request splitting with mod_rewrite and mod_proxy (CVE-2023-25690)
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.

Topics%20covered

Topics Covered

security advisory security fix httpd important red hat enterprise linux mod_http2 http request splitting

References

https://access.redhat.com/security/cve/CVE-2023-25690 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux AppStream (v. 9):
Source: httpd-2.4.53-7.el9_1.5.src.rpm mod_http2-1.15.19-3.el9_1.5.src.rpm
aarch64: httpd-2.4.53-7.el9_1.5.aarch64.rpm httpd-core-2.4.53-7.el9_1.5.aarch64.rpm httpd-core-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm httpd-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm httpd-debugsource-2.4.53-7.el9_1.5.aarch64.rpm httpd-devel-2.4.53-7.el9_1.5.aarch64.rpm httpd-tools-2.4.53-7.el9_1.5.aarch64.rpm httpd-tools-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm mod_http2-1.15.19-3.el9_1.5.aarch64.rpm mod_http2-debuginfo-1.15.19-3.el9_1.5.aarch64.rpm mod_http2-debugsource-1.15.19-3.el9_1.5.aarch64.rpm mod_ldap-2.4.53-7.el9_1.5.aarch64.rpm mod_ldap-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm mod_lua-2.4.53-7.el9_1.5.aarch64.rpm mod_lua-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm mod_proxy_html-2.4.53-7.el9_1.5.aarch64.rpm mod_proxy_html-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm mod_session-2.4.53-7.el9_1.5.aarch64.rpm mod_session-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm mod_ssl-2.4.53-7.el9_1.5.aarch64.rpm mod_ssl-debuginfo-2.4.53-7.el9_1.5.aarch64.rpm
noarch: httpd-filesystem-2.4.53-7.el9_1.5.noarch.rpm httpd-manual-2.4.53-7.el9_1.5.noarch.rpm
ppc64le: httpd-2.4.53-7.el9_1.5.ppc64le.rpm httpd-core-2.4.53-7.el9_1.5.ppc64le.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:1670-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1670
Issue date: 2023-04-06

Topic

An update for httpd and mod_http2 is now available for Red Hat EnterpriseLinux 9.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security fix httpd important red hat enterprise linux mod_http2 http request splitting

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2176209 - CVE-2023-25690 httpd: HTTP request splitting with mod_rewrite and mod_proxy

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