what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2019-1352-01

Red Hat Security Advisory 2019-1352-01
Posted Jun 4, 2019
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2019-1352-01 - The etcd packages provide a highly available key-value store for shared configuration. An improper authentication vulnerability was addressed.

tags | advisory
systems | linux, redhat
advisories | CVE-2018-16886
SHA-256 | 27e8b6a282e53e9ccfe93c516b662721ff77aa483599cc1fe1327f241578baf6

Red Hat Security Advisory 2019-1352-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis: Moderate: etcd security, bug fix, and enhancement update
Advisory ID: RHSA-2019:1352-01
Product: Red Hat Enterprise Linux Extras
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1352
Issue date: 2019-06-04
CVE Names: CVE-2018-16886
====================================================================
1. Summary:

An update for etcd is now available for Red Hat Enterprise Linux 7 Extras.

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 7 Extras - aarch64, ppc64le, s390x, x86_64

3. Description:

The etcd packages provide a highly available key-value store for shared
configuration.

The following packages have been upgraded to a later upstream version: etcd
(3.2.26). (BZ#1676902)

Security Fix(es):

* etcd: Improper Authentication in auth/store.go:AuthInfoFromTLS() via
gRPC-gateway (CVE-2018-16886)

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

5. Bugs fixed (https://bugzilla.redhat.com/):

1651034 - CVE-2018-16886 etcd: Improper Authentication in auth/store.go:AuthInfoFromTLS() via gRPC-gateway
1676902 - Update etcd to the latest relevant upstream for AH 7.6.2

6. Package List:

Red Hat Enterprise Linux 7 Extras:

Source:
etcd-3.2.26-1.el7.src.rpm

aarch64:
etcd-3.2.26-1.el7.aarch64.rpm
etcd-debuginfo-3.2.26-1.el7.aarch64.rpm

ppc64le:
etcd-3.2.26-1.el7.ppc64le.rpm
etcd-debuginfo-3.2.26-1.el7.ppc64le.rpm

s390x:
etcd-3.2.26-1.el7.s390x.rpm
etcd-debuginfo-3.2.26-1.el7.s390x.rpm

Red Hat Enterprise Linux 7 Extras:

Source:
etcd-3.2.26-1.el7.src.rpm

aarch64:
etcd-3.2.26-1.el7.aarch64.rpm
etcd-debuginfo-3.2.26-1.el7.aarch64.rpm

ppc64le:
etcd-3.2.26-1.el7.ppc64le.rpm
etcd-debuginfo-3.2.26-1.el7.ppc64le.rpm

s390x:
etcd-3.2.26-1.el7.s390x.rpm
etcd-debuginfo-3.2.26-1.el7.s390x.rpm

x86_64:
etcd-3.2.26-1.el7.x86_64.rpm
etcd-debuginfo-3.2.26-1.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-2018-16886
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.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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EQFo
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

July 2022

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    52 Files
  • 2
    Jul 2nd
    0 Files
  • 3
    Jul 3rd
    0 Files
  • 4
    Jul 4th
    0 Files
  • 5
    Jul 5th
    0 Files
  • 6
    Jul 6th
    0 Files
  • 7
    Jul 7th
    0 Files
  • 8
    Jul 8th
    0 Files
  • 9
    Jul 9th
    0 Files
  • 10
    Jul 10th
    0 Files
  • 11
    Jul 11th
    0 Files
  • 12
    Jul 12th
    0 Files
  • 13
    Jul 13th
    0 Files
  • 14
    Jul 14th
    0 Files
  • 15
    Jul 15th
    0 Files
  • 16
    Jul 16th
    0 Files
  • 17
    Jul 17th
    0 Files
  • 18
    Jul 18th
    0 Files
  • 19
    Jul 19th
    0 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    0 Files
  • 23
    Jul 23rd
    0 Files
  • 24
    Jul 24th
    0 Files
  • 25
    Jul 25th
    0 Files
  • 26
    Jul 26th
    0 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    0 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close