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Sicherheit: Verwendung schwacher Verschlüsselung in httpd
Aktuelle Meldungen Distributionen
Name: Verwendung schwacher Verschlüsselung in httpd
ID: RHSA-2019:1898-01
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux
Datum: Mo, 29. Juli 2019, 17:40
Referenzen: https://access.redhat.com/security/cve/CVE-2018-1312
Applikationen: Apache

Originalnachricht

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

Synopsis: Low: httpd security update
Advisory ID: RHSA-2019:1898-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1898
Issue date: 2019-07-29
CVE Names: CVE-2018-1312
=====================================================================

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 Low. 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
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) -
aarch64, noarch, ppc64le, s390x
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v.
7) - aarch64, ppc64le, s390x

3. Description:

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

Security Fix(es):

* httpd: Weak Digest auth nonce generation in mod_auth_digest
(CVE-2018-1312)

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/):

1560634 - CVE-2018-1312 httpd: Weak Digest auth nonce generation in
mod_auth_digest

6. Package List:

Red Hat Enterprise Linux Client Optional (v. 7):

Source:
httpd-2.4.6-89.el7_6.1.src.rpm

noarch:
httpd-manual-2.4.6-89.el7_6.1.noarch.rpm

x86_64:
httpd-2.4.6-89.el7_6.1.x86_64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
httpd-devel-2.4.6-89.el7_6.1.x86_64.rpm
httpd-tools-2.4.6-89.el7_6.1.x86_64.rpm
mod_ldap-2.4.6-89.el7_6.1.x86_64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.x86_64.rpm
mod_session-2.4.6-89.el7_6.1.x86_64.rpm
mod_ssl-2.4.6-89.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

Source:
httpd-2.4.6-89.el7_6.1.src.rpm

noarch:
httpd-manual-2.4.6-89.el7_6.1.noarch.rpm

x86_64:
httpd-2.4.6-89.el7_6.1.x86_64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
httpd-devel-2.4.6-89.el7_6.1.x86_64.rpm
httpd-tools-2.4.6-89.el7_6.1.x86_64.rpm
mod_ldap-2.4.6-89.el7_6.1.x86_64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.x86_64.rpm
mod_session-2.4.6-89.el7_6.1.x86_64.rpm
mod_ssl-2.4.6-89.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
httpd-2.4.6-89.el7_6.1.src.rpm

noarch:
httpd-manual-2.4.6-89.el7_6.1.noarch.rpm

ppc64:
httpd-2.4.6-89.el7_6.1.ppc64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64.rpm
httpd-devel-2.4.6-89.el7_6.1.ppc64.rpm
httpd-tools-2.4.6-89.el7_6.1.ppc64.rpm
mod_session-2.4.6-89.el7_6.1.ppc64.rpm
mod_ssl-2.4.6-89.el7_6.1.ppc64.rpm

ppc64le:
httpd-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-devel-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-tools-2.4.6-89.el7_6.1.ppc64le.rpm
mod_session-2.4.6-89.el7_6.1.ppc64le.rpm
mod_ssl-2.4.6-89.el7_6.1.ppc64le.rpm

s390x:
httpd-2.4.6-89.el7_6.1.s390x.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.s390x.rpm
httpd-devel-2.4.6-89.el7_6.1.s390x.rpm
httpd-tools-2.4.6-89.el7_6.1.s390x.rpm
mod_session-2.4.6-89.el7_6.1.s390x.rpm
mod_ssl-2.4.6-89.el7_6.1.s390x.rpm

x86_64:
httpd-2.4.6-89.el7_6.1.x86_64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
httpd-devel-2.4.6-89.el7_6.1.x86_64.rpm
httpd-tools-2.4.6-89.el7_6.1.x86_64.rpm
mod_session-2.4.6-89.el7_6.1.x86_64.rpm
mod_ssl-2.4.6-89.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):

Source:
httpd-2.4.6-89.el7_6.1.src.rpm

aarch64:
httpd-2.4.6-89.el7_6.1.aarch64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.aarch64.rpm
httpd-devel-2.4.6-89.el7_6.1.aarch64.rpm
httpd-tools-2.4.6-89.el7_6.1.aarch64.rpm
mod_session-2.4.6-89.el7_6.1.aarch64.rpm
mod_ssl-2.4.6-89.el7_6.1.aarch64.rpm

noarch:
httpd-manual-2.4.6-89.el7_6.1.noarch.rpm

ppc64le:
httpd-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-devel-2.4.6-89.el7_6.1.ppc64le.rpm
httpd-tools-2.4.6-89.el7_6.1.ppc64le.rpm
mod_session-2.4.6-89.el7_6.1.ppc64le.rpm
mod_ssl-2.4.6-89.el7_6.1.ppc64le.rpm

s390x:
httpd-2.4.6-89.el7_6.1.s390x.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.s390x.rpm
httpd-devel-2.4.6-89.el7_6.1.s390x.rpm
httpd-tools-2.4.6-89.el7_6.1.s390x.rpm
mod_session-2.4.6-89.el7_6.1.s390x.rpm
mod_ssl-2.4.6-89.el7_6.1.s390x.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64.rpm
mod_ldap-2.4.6-89.el7_6.1.ppc64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.ppc64.rpm

ppc64le:
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64le.rpm
mod_ldap-2.4.6-89.el7_6.1.ppc64le.rpm
mod_proxy_html-2.4.6-89.el7_6.1.ppc64le.rpm

s390x:
httpd-debuginfo-2.4.6-89.el7_6.1.s390x.rpm
mod_ldap-2.4.6-89.el7_6.1.s390x.rpm
mod_proxy_html-2.4.6-89.el7_6.1.s390x.rpm

x86_64:
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
mod_ldap-2.4.6-89.el7_6.1.x86_64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v.
7):

aarch64:
httpd-debuginfo-2.4.6-89.el7_6.1.aarch64.rpm
mod_ldap-2.4.6-89.el7_6.1.aarch64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.aarch64.rpm

ppc64le:
httpd-debuginfo-2.4.6-89.el7_6.1.ppc64le.rpm
mod_ldap-2.4.6-89.el7_6.1.ppc64le.rpm
mod_proxy_html-2.4.6-89.el7_6.1.ppc64le.rpm

s390x:
httpd-debuginfo-2.4.6-89.el7_6.1.s390x.rpm
mod_ldap-2.4.6-89.el7_6.1.s390x.rpm
mod_proxy_html-2.4.6-89.el7_6.1.s390x.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
httpd-2.4.6-89.el7_6.1.src.rpm

noarch:
httpd-manual-2.4.6-89.el7_6.1.noarch.rpm

x86_64:
httpd-2.4.6-89.el7_6.1.x86_64.rpm
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
httpd-devel-2.4.6-89.el7_6.1.x86_64.rpm
httpd-tools-2.4.6-89.el7_6.1.x86_64.rpm
mod_session-2.4.6-89.el7_6.1.x86_64.rpm
mod_ssl-2.4.6-89.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
httpd-debuginfo-2.4.6-89.el7_6.1.x86_64.rpm
mod_ldap-2.4.6-89.el7_6.1.x86_64.rpm
mod_proxy_html-2.4.6-89.el7_6.1.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-2018-1312
https://access.redhat.com/security/updates/classification/#low

8. Contact:

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

Copyright 2019 Red Hat, Inc.
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