RedHat: RHSA-2019-3436:01 Moderate: httpd:2.4 security and bug fix update

    Date05 Nov 2019
    CategoryRed Hat
    42
    Posted ByLinuxSecurity Advisories
    An update for the httpd:2.4 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
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    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Moderate: httpd:2.4 security and bug fix update
    Advisory ID:       RHSA-2019:3436-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3436
    Issue date:        2019-11-05
    CVE Names:         CVE-2019-0217 CVE-2019-0220 
    =====================================================================
    
    1. Summary:
    
    An update for the httpd:2.4 module is now available for Red Hat Enterprise
    Linux 8.
    
    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 AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64
    
    3. Description:
    
    The httpd packages provide the Apache HTTP Server, a powerful, efficient,
    and extensible web server.
    
    Security Fix(es):
    
    * httpd: mod_auth_digest: access control bypass due to race condition
    (CVE-2019-0217)
    
    * httpd: URL normalization inconsistency (CVE-2019-0220)
    
    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 8.1 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/):
    
    1669221 - `ExtendedStatus Off` directive when using mod_systemd causes systemctl to hang
    1673022 - 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
    1724549 - httpd response contains garbage in Content-Type header
    1730721 - absolute path used for default state and runtime dir by default
    
    6. Package List:
    
    Red Hat Enterprise Linux AppStream (v. 8):
    
    Source:
    httpd-2.4.37-16.module+el8.1.0+4134+e6bad0ed.src.rpm
    mod_http2-1.11.3-3.module+el8.1.0+4134+e6bad0ed.src.rpm
    
    aarch64:
    httpd-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    httpd-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    httpd-debugsource-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    httpd-devel-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    httpd-tools-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    httpd-tools-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_http2-1.11.3-3.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_http2-debuginfo-1.11.3-3.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_http2-debugsource-1.11.3-3.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_ldap-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_ldap-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_md-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_md-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_proxy_html-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_proxy_html-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_session-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_session-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_ssl-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    mod_ssl-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.aarch64.rpm
    
    noarch:
    httpd-filesystem-2.4.37-16.module+el8.1.0+4134+e6bad0ed.noarch.rpm
    httpd-manual-2.4.37-16.module+el8.1.0+4134+e6bad0ed.noarch.rpm
    
    ppc64le:
    httpd-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    httpd-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    httpd-debugsource-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    httpd-devel-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    httpd-tools-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    httpd-tools-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_http2-1.11.3-3.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_http2-debuginfo-1.11.3-3.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_http2-debugsource-1.11.3-3.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_ldap-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_ldap-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_md-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_md-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_proxy_html-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_proxy_html-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_session-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_session-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_ssl-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    mod_ssl-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.ppc64le.rpm
    
    s390x:
    httpd-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    httpd-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    httpd-debugsource-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    httpd-devel-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    httpd-tools-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    httpd-tools-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_http2-1.11.3-3.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_http2-debuginfo-1.11.3-3.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_http2-debugsource-1.11.3-3.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_ldap-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_ldap-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_md-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_md-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_proxy_html-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_proxy_html-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_session-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_session-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_ssl-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    mod_ssl-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.s390x.rpm
    
    x86_64:
    httpd-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    httpd-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    httpd-debugsource-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    httpd-devel-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    httpd-tools-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    httpd-tools-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_http2-1.11.3-3.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_http2-debuginfo-1.11.3-3.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_http2-debugsource-1.11.3-3.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_ldap-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_ldap-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_md-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_md-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_proxy_html-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_proxy_html-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_session-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_session-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_ssl-2.4.37-16.module+el8.1.0+4134+e6bad0ed.x86_64.rpm
    mod_ssl-debuginfo-2.4.37-16.module+el8.1.0+4134+e6bad0ed.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-2019-0217
    https://access.redhat.com/security/cve/CVE-2019-0220
    https://access.redhat.com/security/updates/classification/#moderate
    https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
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