RedHat: RHSA-2021-3754:01 Important: httpd24-httpd security update

Advisories

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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: httpd24-httpd security update
Advisory ID:       RHSA-2021:3754-01
Product:           Red Hat Software Collections
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:3754
Issue date:        2021-10-11
CVE Names:         CVE-2021-40438 
=====================================================================

1. Summary:

An update for httpd24-httpd is now available for Red Hat Software
Collections.

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 Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64

3. Description:

The httpd packages provide the Apache HTTP Server, a powerful, efficient,
and extensible web server.

Security Fix(es):

* httpd: mod_proxy: SSRF via a crafted request uri-path containing "unix:"
(CVE-2021-40438)

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.

4. 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.

5. Bugs fixed (https://bugzilla.redhat.com/):

2005117 - CVE-2021-40438 httpd: mod_proxy: SSRF via a crafted request uri-path containing "unix:"

6. Package List:

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):

Source:
httpd24-httpd-2.4.34-22.el7.1.src.rpm

noarch:
httpd24-httpd-manual-2.4.34-22.el7.1.noarch.rpm

ppc64le:
httpd24-httpd-2.4.34-22.el7.1.ppc64le.rpm
httpd24-httpd-debuginfo-2.4.34-22.el7.1.ppc64le.rpm
httpd24-httpd-devel-2.4.34-22.el7.1.ppc64le.rpm
httpd24-httpd-tools-2.4.34-22.el7.1.ppc64le.rpm
httpd24-mod_ldap-2.4.34-22.el7.1.ppc64le.rpm
httpd24-mod_proxy_html-2.4.34-22.el7.1.ppc64le.rpm
httpd24-mod_session-2.4.34-22.el7.1.ppc64le.rpm
httpd24-mod_ssl-2.4.34-22.el7.1.ppc64le.rpm

s390x:
httpd24-httpd-2.4.34-22.el7.1.s390x.rpm
httpd24-httpd-debuginfo-2.4.34-22.el7.1.s390x.rpm
httpd24-httpd-devel-2.4.34-22.el7.1.s390x.rpm
httpd24-httpd-tools-2.4.34-22.el7.1.s390x.rpm
httpd24-mod_ldap-2.4.34-22.el7.1.s390x.rpm
httpd24-mod_proxy_html-2.4.34-22.el7.1.s390x.rpm
httpd24-mod_session-2.4.34-22.el7.1.s390x.rpm
httpd24-mod_ssl-2.4.34-22.el7.1.s390x.rpm

x86_64:
httpd24-httpd-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-debuginfo-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-devel-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-tools-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_ldap-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_proxy_html-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_session-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_ssl-2.4.34-22.el7.1.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):

Source:
httpd24-httpd-2.4.34-22.el7.1.src.rpm

noarch:
httpd24-httpd-manual-2.4.34-22.el7.1.noarch.rpm

x86_64:
httpd24-httpd-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-debuginfo-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-devel-2.4.34-22.el7.1.x86_64.rpm
httpd24-httpd-tools-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_ldap-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_proxy_html-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_session-2.4.34-22.el7.1.x86_64.rpm
httpd24-mod_ssl-2.4.34-22.el7.1.x86_64.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/

7. References:

https://access.redhat.com/security/cve/CVE-2021-40438
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
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RedHat: RHSA-2021-3754:01 Important: httpd24-httpd security update

An update for httpd24-httpd is now available for Red Hat Software Collections

Summary

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.
Security Fix(es):
* httpd: mod_proxy: SSRF via a crafted request uri-path containing "unix:" (CVE-2021-40438)
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.

Solution

For details on how to apply this update, which includes the changesdescribed in this advisory, refer to:https://access.redhat.com/articles/11258After installing the updated packages, the httpd daemon will be restartedautomatically.

References

https://access.redhat.com/security/cve/CVE-2021-40438 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: httpd24-httpd-2.4.34-22.el7.1.src.rpm
noarch: httpd24-httpd-manual-2.4.34-22.el7.1.noarch.rpm
ppc64le: httpd24-httpd-2.4.34-22.el7.1.ppc64le.rpm httpd24-httpd-debuginfo-2.4.34-22.el7.1.ppc64le.rpm httpd24-httpd-devel-2.4.34-22.el7.1.ppc64le.rpm httpd24-httpd-tools-2.4.34-22.el7.1.ppc64le.rpm httpd24-mod_ldap-2.4.34-22.el7.1.ppc64le.rpm httpd24-mod_proxy_html-2.4.34-22.el7.1.ppc64le.rpm httpd24-mod_session-2.4.34-22.el7.1.ppc64le.rpm httpd24-mod_ssl-2.4.34-22.el7.1.ppc64le.rpm
s390x: httpd24-httpd-2.4.34-22.el7.1.s390x.rpm httpd24-httpd-debuginfo-2.4.34-22.el7.1.s390x.rpm httpd24-httpd-devel-2.4.34-22.el7.1.s390x.rpm httpd24-httpd-tools-2.4.34-22.el7.1.s390x.rpm httpd24-mod_ldap-2.4.34-22.el7.1.s390x.rpm httpd24-mod_proxy_html-2.4.34-22.el7.1.s390x.rpm httpd24-mod_session-2.4.34-22.el7.1.s390x.rpm httpd24-mod_ssl-2.4.34-22.el7.1.s390x.rpm
x86_64: httpd24-httpd-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-debuginfo-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-devel-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-tools-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_ldap-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_proxy_html-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_session-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_ssl-2.4.34-22.el7.1.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):
Source: httpd24-httpd-2.4.34-22.el7.1.src.rpm
noarch: httpd24-httpd-manual-2.4.34-22.el7.1.noarch.rpm
x86_64: httpd24-httpd-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-debuginfo-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-devel-2.4.34-22.el7.1.x86_64.rpm httpd24-httpd-tools-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_ldap-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_proxy_html-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_session-2.4.34-22.el7.1.x86_64.rpm httpd24-mod_ssl-2.4.34-22.el7.1.x86_64.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/

Severity
Advisory ID: RHSA-2021:3754-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2021:3754
Issued Date: : 2021-10-11
CVE Names: CVE-2021-40438

Topic

An update for httpd24-httpd is now available for Red Hat SoftwareCollections.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.

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64

Bugs Fixed

2005117 - CVE-2021-40438 httpd: mod_proxy: SSRF via a crafted request uri-path containing "unix:"

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