Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2019.0811
Moderate: openssl security and bug fix update
14 March 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: openssl
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux Server 7
Red Hat Enterprise Linux WS/Desktop 7
Impact/Access: Access Privileged Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-5407
Reference: ASB-2019.0060
ASB-2018.0311
ESB-2019.0481
ESB-2019.0473
ESB-2019.0374
ESB-2019.0169.4
Original Bulletin:
https://access.redhat.com/errata/RHSA-2019:0483
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Red Hat Security Advisory
Synopsis: Moderate: openssl security and bug fix update
Advisory ID: RHSA-2019:0483-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0483
Issue date: 2019-03-12
CVE Names: CVE-2018-5407
=====================================================================
1. Summary:
An update for openssl 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 (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - 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) - 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, ppc64le, s390x
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le, s390x
3. Description:
OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and
Transport Layer Security (TLS) protocols, as well as a full-strength
general-purpose cryptography library.
Security Fix(es):
* openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures
(PortSmash) (CVE-2018-5407)
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):
* Perform the RSA signature self-tests with SHA-256 (BZ#1673914)
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
For the update to take effect, all services linked to the OpenSSL library
must be restarted, or the system rebooted.
5. Bugs fixed (https://bugzilla.redhat.com/):
1645695 - CVE-2018-5407 openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash)
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
openssl-1.0.2k-16.el7_6.1.src.rpm
x86_64:
openssl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-libs-1.0.2k-16.el7_6.1.i686.rpm
openssl-libs-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-devel-1.0.2k-16.el7_6.1.i686.rpm
openssl-devel-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-perl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-static-1.0.2k-16.el7_6.1.i686.rpm
openssl-static-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
openssl-1.0.2k-16.el7_6.1.src.rpm
x86_64:
openssl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-libs-1.0.2k-16.el7_6.1.i686.rpm
openssl-libs-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-devel-1.0.2k-16.el7_6.1.i686.rpm
openssl-devel-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-perl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-static-1.0.2k-16.el7_6.1.i686.rpm
openssl-static-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
openssl-1.0.2k-16.el7_6.1.src.rpm
ppc64:
openssl-1.0.2k-16.el7_6.1.ppc64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64.rpm
openssl-devel-1.0.2k-16.el7_6.1.ppc.rpm
openssl-devel-1.0.2k-16.el7_6.1.ppc64.rpm
openssl-libs-1.0.2k-16.el7_6.1.ppc.rpm
openssl-libs-1.0.2k-16.el7_6.1.ppc64.rpm
ppc64le:
openssl-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-devel-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-libs-1.0.2k-16.el7_6.1.ppc64le.rpm
s390x:
openssl-1.0.2k-16.el7_6.1.s390x.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390x.rpm
openssl-devel-1.0.2k-16.el7_6.1.s390.rpm
openssl-devel-1.0.2k-16.el7_6.1.s390x.rpm
openssl-libs-1.0.2k-16.el7_6.1.s390.rpm
openssl-libs-1.0.2k-16.el7_6.1.s390x.rpm
x86_64:
openssl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-devel-1.0.2k-16.el7_6.1.i686.rpm
openssl-devel-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-libs-1.0.2k-16.el7_6.1.i686.rpm
openssl-libs-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):
Source:
openssl-1.0.2k-16.el7_6.1.src.rpm
aarch64:
openssl-1.0.2k-16.el7_6.1.aarch64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.aarch64.rpm
openssl-devel-1.0.2k-16.el7_6.1.aarch64.rpm
openssl-libs-1.0.2k-16.el7_6.1.aarch64.rpm
ppc64le:
openssl-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-devel-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-libs-1.0.2k-16.el7_6.1.ppc64le.rpm
s390x:
openssl-1.0.2k-16.el7_6.1.s390x.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390x.rpm
openssl-devel-1.0.2k-16.el7_6.1.s390.rpm
openssl-devel-1.0.2k-16.el7_6.1.s390x.rpm
openssl-libs-1.0.2k-16.el7_6.1.s390.rpm
openssl-libs-1.0.2k-16.el7_6.1.s390x.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
ppc64:
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64.rpm
openssl-perl-1.0.2k-16.el7_6.1.ppc64.rpm
openssl-static-1.0.2k-16.el7_6.1.ppc.rpm
openssl-static-1.0.2k-16.el7_6.1.ppc64.rpm
ppc64le:
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-perl-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-static-1.0.2k-16.el7_6.1.ppc64le.rpm
s390x:
openssl-debuginfo-1.0.2k-16.el7_6.1.s390.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390x.rpm
openssl-perl-1.0.2k-16.el7_6.1.s390x.rpm
openssl-static-1.0.2k-16.el7_6.1.s390.rpm
openssl-static-1.0.2k-16.el7_6.1.s390x.rpm
x86_64:
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-perl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-static-1.0.2k-16.el7_6.1.i686.rpm
openssl-static-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7):
aarch64:
openssl-debuginfo-1.0.2k-16.el7_6.1.aarch64.rpm
openssl-perl-1.0.2k-16.el7_6.1.aarch64.rpm
openssl-static-1.0.2k-16.el7_6.1.aarch64.rpm
ppc64le:
openssl-debuginfo-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-perl-1.0.2k-16.el7_6.1.ppc64le.rpm
openssl-static-1.0.2k-16.el7_6.1.ppc64le.rpm
s390x:
openssl-debuginfo-1.0.2k-16.el7_6.1.s390.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.s390x.rpm
openssl-perl-1.0.2k-16.el7_6.1.s390x.rpm
openssl-static-1.0.2k-16.el7_6.1.s390.rpm
openssl-static-1.0.2k-16.el7_6.1.s390x.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
openssl-1.0.2k-16.el7_6.1.src.rpm
x86_64:
openssl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-devel-1.0.2k-16.el7_6.1.i686.rpm
openssl-devel-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-libs-1.0.2k-16.el7_6.1.i686.rpm
openssl-libs-1.0.2k-16.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.2k-16.el7_6.1.i686.rpm
openssl-debuginfo-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-perl-1.0.2k-16.el7_6.1.x86_64.rpm
openssl-static-1.0.2k-16.el7_6.1.i686.rpm
openssl-static-1.0.2k-16.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-2018-5407
https://access.redhat.com/security/updates/classification/#moderate
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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