-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: httpd security, bug fix, and enhancement update Advisory ID: RHSA-2020:1121-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:1121 Issue date: 2020-03-31 CVE Names: CVE-2017-15710 CVE-2018-1301 CVE-2018-17199 ==================================================================== 1. Summary: An update for httpd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: mod_session_cookie does not respect expiry time (CVE-2018-17199) * httpd: Out of bounds write in mod_authnz_ldap when using too small Accept-Language values (CVE-2017-15710) * httpd: Out of bounds access after failure in reading the HTTP request (CVE-2018-1301) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.8 Release Notes linked from 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/): 1486889 - htpasswd: support SHA-x passwords for FIPS compatibility 1560599 - CVE-2017-15710 httpd: Out of bounds write in mod_authnz_ldap when using too small Accept-Language values 1560643 - CVE-2018-1301 httpd: Out of bounds access after failure in reading the HTTP request 1630886 - scriptlet can fail if hostname is not installed 1633152 - mod_session missing apr-util-openssl 1649470 - httpd response contains garbage in Content-Type header 1668493 - CVE-2018-17199 httpd: mod_session_cookie does not respect expiry time 1673457 - Apache child process crashes because ScriptAliasMatch directive. 1724034 - Unexpected OCSP in proxy SSL connection 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: httpd-2.4.6-93.el7.src.rpm noarch: httpd-manual-2.4.6-93.el7.noarch.rpm x86_64: httpd-2.4.6-93.el7.x86_64.rpm httpd-debuginfo-2.4.6-93.el7.x86_64.rpm httpd-devel-2.4.6-93.el7.x86_64.rpm httpd-tools-2.4.6-93.el7.x86_64.rpm mod_ldap-2.4.6-93.el7.x86_64.rpm mod_proxy_html-2.4.6-93.el7.x86_64.rpm mod_session-2.4.6-93.el7.x86_64.rpm mod_ssl-2.4.6-93.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: httpd-2.4.6-93.el7.src.rpm noarch: httpd-manual-2.4.6-93.el7.noarch.rpm x86_64: httpd-2.4.6-93.el7.x86_64.rpm httpd-debuginfo-2.4.6-93.el7.x86_64.rpm httpd-devel-2.4.6-93.el7.x86_64.rpm httpd-tools-2.4.6-93.el7.x86_64.rpm mod_ldap-2.4.6-93.el7.x86_64.rpm mod_proxy_html-2.4.6-93.el7.x86_64.rpm mod_session-2.4.6-93.el7.x86_64.rpm mod_ssl-2.4.6-93.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: httpd-2.4.6-93.el7.src.rpm noarch: httpd-manual-2.4.6-93.el7.noarch.rpm ppc64: httpd-2.4.6-93.el7.ppc64.rpm httpd-debuginfo-2.4.6-93.el7.ppc64.rpm httpd-devel-2.4.6-93.el7.ppc64.rpm httpd-tools-2.4.6-93.el7.ppc64.rpm mod_session-2.4.6-93.el7.ppc64.rpm mod_ssl-2.4.6-93.el7.ppc64.rpm ppc64le: httpd-2.4.6-93.el7.ppc64le.rpm httpd-debuginfo-2.4.6-93.el7.ppc64le.rpm httpd-devel-2.4.6-93.el7.ppc64le.rpm httpd-tools-2.4.6-93.el7.ppc64le.rpm mod_session-2.4.6-93.el7.ppc64le.rpm mod_ssl-2.4.6-93.el7.ppc64le.rpm s390x: httpd-2.4.6-93.el7.s390x.rpm httpd-debuginfo-2.4.6-93.el7.s390x.rpm httpd-devel-2.4.6-93.el7.s390x.rpm httpd-tools-2.4.6-93.el7.s390x.rpm mod_session-2.4.6-93.el7.s390x.rpm mod_ssl-2.4.6-93.el7.s390x.rpm x86_64: httpd-2.4.6-93.el7.x86_64.rpm httpd-debuginfo-2.4.6-93.el7.x86_64.rpm httpd-devel-2.4.6-93.el7.x86_64.rpm httpd-tools-2.4.6-93.el7.x86_64.rpm mod_session-2.4.6-93.el7.x86_64.rpm mod_ssl-2.4.6-93.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: httpd-debuginfo-2.4.6-93.el7.ppc64.rpm mod_ldap-2.4.6-93.el7.ppc64.rpm mod_proxy_html-2.4.6-93.el7.ppc64.rpm ppc64le: httpd-debuginfo-2.4.6-93.el7.ppc64le.rpm mod_ldap-2.4.6-93.el7.ppc64le.rpm mod_proxy_html-2.4.6-93.el7.ppc64le.rpm s390x: httpd-debuginfo-2.4.6-93.el7.s390x.rpm mod_ldap-2.4.6-93.el7.s390x.rpm mod_proxy_html-2.4.6-93.el7.s390x.rpm x86_64: httpd-debuginfo-2.4.6-93.el7.x86_64.rpm mod_ldap-2.4.6-93.el7.x86_64.rpm mod_proxy_html-2.4.6-93.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: httpd-2.4.6-93.el7.src.rpm noarch: httpd-manual-2.4.6-93.el7.noarch.rpm x86_64: httpd-2.4.6-93.el7.x86_64.rpm httpd-debuginfo-2.4.6-93.el7.x86_64.rpm httpd-devel-2.4.6-93.el7.x86_64.rpm httpd-tools-2.4.6-93.el7.x86_64.rpm mod_session-2.4.6-93.el7.x86_64.rpm mod_ssl-2.4.6-93.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: httpd-debuginfo-2.4.6-93.el7.x86_64.rpm mod_ldap-2.4.6-93.el7.x86_64.rpm mod_proxy_html-2.4.6-93.el7.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-2017-15710 https://access.redhat.com/security/cve/CVE-2018-1301 https://access.redhat.com/security/cve/CVE-2018-17199 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXoOc4tzjgjWX9erEAQhISA//Y5mE23rwkh7GwfDR0qeaO+jVAzoXWh/T 3iqLPhVrDP+oJNMLw0E1YiU4usVPv6PZxBK8yG52hg3RoqQ/CRP9e4fdQf4yrep0 M+wT6XL1jUoP8DczRrQEJOOAks/jcCP5c8Id/6MfdsqUBDfvYwVgZAxKAqiH1squ SGIjfnA/DsWCPiTh/y4rennybp6MiLgEOKHtEz+dSu65DVHJ7Nhe1ZoOehhGGK7I 1PvyLab/Nb7k87k5Ch+Zo2yO4yDrv99Ey4uvfEpX0+hNsZjwje44a+C00SeqAtbH PdTn4MwZJz215JfpKwbwWjuRmCDlwNobNLhxl8gYAXIoXey0SuH7aHbZbmIbpFkN IhMuNKTjZaYJSXTEKKifD7zd1V2MevvGh6cDR2ELCE0ucZvhLgFnBLbI3et85gzp Iz4gcXTo+44E4m5NYfTnavY0p0eb7ppQB7exfLBQJ/zQbYt0wbfoPhT9Kd/8n+6N EHXFnw0zNzFXEiBSxOqCKC7JLgb2TIyJ8lOErrIKgf33dVXduZCw0YUBulTmajAX CsbSUav58F5cnNxLGN2/8e3a7xC4KEA4+IHTbSTgTJdPVtOJqlEp4zUMKIIX1inz rUu5g1s01GcxnLy1TV06FFAvuU+HZdRRrkpXVWvDd7iUS3wfjoBvOm+yEH+xCYDJ A5u9lBwaBEg=zHYj -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce