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RedHat RHSA-2019:4126-01 Moderate: httpd24-httpd Security Update

red hat
Calendar Grey December 10, 2019
Dist Redhat Esm H88
A moderate security update has been issued for Red Hat's httpd24-httpd, incorporating various bug resolutions and modifications aimed at bolstering security measures.
An update for httpd24, httpd24-httpd, and httpd24-nghttp2 is now available for Red Hat Software Collections

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 Apache HTTP Server is a powerful, efficient, and extensible web server. The httpd24 packages provide a recent stable release of version 2.4 of the Apache HTTP Server, along with the mod_auth_kerb module.
Security Fix(es):
* httpd: mod_session_cookie does not respect expiry time (CVE-2018-17199)
* httpd: mod_auth_digest: access control bypass due to race condition (CVE-2019-0217)
* httpd: null-pointer dereference in mod_remoteip (CVE-2019-10097)
* httpd: mod_http2: DoS via slow, unneeded request bodies (CVE-2018-17189)
* httpd: URL normalization inconsistency (CVE-2019-0220)
* httpd: limited cross-site scripting in mod_proxy error page (CVE-2019-10092)
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.
Bug Fix(es):
* `ExtendedStatus Off` directive when using mod_systemd causes systemctl to hang (BZ#1669213)
* httpd can not be started with mod_md enabled (BZ#1673019)
* Rebuild metapackage with latest scl-utils (BZ#1696527)
* fix a regression introduced in r1740928 (BZ#1707636)
* duplicated cookie in Apache httpd with mod_session (BZ#1725922)
* Unexpected OCSP in proxy SSL connection (BZ#1744120)
Enhancement(s):
* RFE: updated collection for httpd 2.4 (BZ#1726706)
Additional Changes:
For detailed information on changes in this release, see the Red Hat Software Collections 3.4 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory moderate bug fix httpd security impact web server redhat

References

https://access.redhat.com/security/cve/CVE-2018-17189 https://access.redhat.com/security/cve/CVE-2018-17199 https://access.redhat.com/security/cve/CVE-2019-0217 https://access.redhat.com/security/cve/CVE-2019-0220 https://access.redhat.com/security/cve/CVE-2019-10092 https://access.redhat.com/security/cve/CVE-2019-10097 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_software_collections/3/html/3.4_release_notes/index

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):
Source: httpd24-1.1-19.el6.src.rpm httpd24-httpd-2.4.34-15.el6.src.rpm httpd24-nghttp2-1.7.1-8.el6.src.rpm
noarch: httpd24-httpd-manual-2.4.34-15.el6.noarch.rpm
x86_64: httpd24-1.1-19.el6.x86_64.rpm httpd24-build-1.1-19.el6.x86_64.rpm httpd24-httpd-2.4.34-15.el6.x86_64.rpm httpd24-httpd-debuginfo-2.4.34-15.el6.x86_64.rpm httpd24-httpd-devel-2.4.34-15.el6.x86_64.rpm httpd24-httpd-tools-2.4.34-15.el6.x86_64.rpm httpd24-libnghttp2-1.7.1-8.el6.x86_64.rpm httpd24-libnghttp2-devel-1.7.1-8.el6.x86_64.rpm httpd24-mod_ldap-2.4.34-15.el6.x86_64.rpm httpd24-mod_proxy_html-2.4.34-15.el6.x86_64.rpm httpd24-mod_session-2.4.34-15.el6.x86_64.rpm httpd24-mod_ssl-2.4.34-15.el6.x86_64.rpm httpd24-nghttp2-1.7.1-8.el6.x86_64.rpm httpd24-nghttp2-debuginfo-1.7.1-8.el6.x86_64.rpm httpd24-runtime-1.1-19.el6.x86_64.rpm httpd24-scldevel-1.1-19.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):
Source: httpd24-1.1-19.el6.src.rpm httpd24-httpd-2.4.34-15.el6.src.rpm httpd24-nghttp2-1.7.1-8.el6.src.rpm
noarch: httpd24-httpd-manual-2.4.34-15.el6.noarch.rpm
x86_64: httpd24-1.1-19.el6.x86_64.rpm httpd24-build-1.1-19.el6.x86_64.rpm httpd24-httpd-2.4.34-15.el6.x86_64.rpm

Read the Full Advisory


Advisory ID: RHSA-2019:4126-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2019:4126
Issue date: 2019-12-10

Topic

An update for httpd24, httpd24-httpd, and httpd24-nghttp2 is now availablefor Red Hat Software Collections.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate bug fix httpd security impact web server redhat

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - noarch, x86_64

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

Bugs Fixed

1668493 - CVE-2018-17199 httpd: mod_session_cookie does not respect expiry time

1668497 - CVE-2018-17189 httpd: mod_http2: DoS via slow, unneeded request bodies

1669213 - `ExtendedStatus Off` directive when using mod_systemd causes systemctl to hang

1673019 - httpd can not be started with mod_md enabled

1695020 - CVE-2019-0217 httpd: mod_auth_digest: access control bypass due to race condition

1695036 - CVE-2019-0220 httpd: URL normalization inconsistency

1696527 - Rebuild metapackage with latest scl-utils

1707636 - fix a regression introduced in r1740928

1725922 - duplicated cookie in Apache httpd with mod_session

1743956 - CVE-2019-10092 httpd: limited cross-site scripting in mod_proxy error page

1743996 - CVE-2019-10097 httpd: null-pointer dereference in mod_remoteip

1744120 - Unexpected OCSP in proxy SSL connection

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