[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

[RHSA-2019:2977-01] Important: bind security update



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis:          Important: bind security update
Advisory ID:       RHSA-2019:2977-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:2977
Issue date:        2019-10-08
CVE Names:         CVE-2018-5743 
=====================================================================

1. Summary:

An update for bind is now available for Red Hat Enterprise Linux 7.5
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 ComputeNode EUS (v. 7.5) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.5) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.5) - ppc64, ppc64le, s390x, x86_64

3. Description:

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain
Name System (DNS) protocols. BIND includes a DNS server (named); a resolver
library (routines for applications to use when interfacing with DNS); and
tools for verifying that the DNS server is operating correctly.

Security Fix(es):

* bind: Limiting simultaneous TCP clients is ineffective (CVE-2018-5743)

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 update, the BIND daemon (named) will be restarted
automatically.

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

1702541 - CVE-2018-5743 bind: Limiting simultaneous TCP clients is ineffective

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.5):

Source:
bind-9.9.4-61.el7_5.2.src.rpm

noarch:
bind-license-9.9.4-61.el7_5.2.noarch.rpm

x86_64:
bind-debuginfo-9.9.4-61.el7_5.2.i686.rpm
bind-debuginfo-9.9.4-61.el7_5.2.x86_64.rpm
bind-libs-9.9.4-61.el7_5.2.i686.rpm
bind-libs-9.9.4-61.el7_5.2.x86_64.rpm
bind-libs-lite-9.9.4-61.el7_5.2.i686.rpm
bind-libs-lite-9.9.4-61.el7_5.2.x86_64.rpm
bind-utils-9.9.4-61.el7_5.2.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.5):

x86_64:
bind-9.9.4-61.el7_5.2.x86_64.rpm
bind-chroot-9.9.4-61.el7_5.2.x86_64.rpm
bind-debuginfo-9.9.4-61.el7_5.2.i686.rpm
bind-debuginfo-9.9.4-61.el7_5.2.x86_64.rpm
bind-devel-9.9.4-61.el7_5.2.i686.rpm
bind-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-lite-devel-9.9.4-61.el7_5.2.i686.rpm
bind-lite-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.i686.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.i686.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-utils-9.9.4-61.el7_5.2.x86_64.rpm
bind-sdb-9.9.4-61.el7_5.2.x86_64.rpm
bind-sdb-chroot-9.9.4-61.el7_5.2.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.5):

Source:
bind-9.9.4-61.el7_5.2.src.rpm

noarch:
bind-license-9.9.4-61.el7_5.2.noarch.rpm

ppc64:
bind-9.9.4-61.el7_5.2.ppc64.rpm
bind-chroot-9.9.4-61.el7_5.2.ppc64.rpm
bind-debuginfo-9.9.4-61.el7_5.2.ppc.rpm
bind-debuginfo-9.9.4-61.el7_5.2.ppc64.rpm
bind-libs-9.9.4-61.el7_5.2.ppc.rpm
bind-libs-9.9.4-61.el7_5.2.ppc64.rpm
bind-libs-lite-9.9.4-61.el7_5.2.ppc.rpm
bind-libs-lite-9.9.4-61.el7_5.2.ppc64.rpm
bind-utils-9.9.4-61.el7_5.2.ppc64.rpm

ppc64le:
bind-9.9.4-61.el7_5.2.ppc64le.rpm
bind-chroot-9.9.4-61.el7_5.2.ppc64le.rpm
bind-debuginfo-9.9.4-61.el7_5.2.ppc64le.rpm
bind-libs-9.9.4-61.el7_5.2.ppc64le.rpm
bind-libs-lite-9.9.4-61.el7_5.2.ppc64le.rpm
bind-pkcs11-9.9.4-61.el7_5.2.ppc64le.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.ppc64le.rpm
bind-pkcs11-utils-9.9.4-61.el7_5.2.ppc64le.rpm
bind-utils-9.9.4-61.el7_5.2.ppc64le.rpm

s390x:
bind-9.9.4-61.el7_5.2.s390x.rpm
bind-chroot-9.9.4-61.el7_5.2.s390x.rpm
bind-debuginfo-9.9.4-61.el7_5.2.s390.rpm
bind-debuginfo-9.9.4-61.el7_5.2.s390x.rpm
bind-libs-9.9.4-61.el7_5.2.s390.rpm
bind-libs-9.9.4-61.el7_5.2.s390x.rpm
bind-libs-lite-9.9.4-61.el7_5.2.s390.rpm
bind-libs-lite-9.9.4-61.el7_5.2.s390x.rpm
bind-utils-9.9.4-61.el7_5.2.s390x.rpm

x86_64:
bind-9.9.4-61.el7_5.2.x86_64.rpm
bind-chroot-9.9.4-61.el7_5.2.x86_64.rpm
bind-debuginfo-9.9.4-61.el7_5.2.i686.rpm
bind-debuginfo-9.9.4-61.el7_5.2.x86_64.rpm
bind-libs-9.9.4-61.el7_5.2.i686.rpm
bind-libs-9.9.4-61.el7_5.2.x86_64.rpm
bind-libs-lite-9.9.4-61.el7_5.2.i686.rpm
bind-libs-lite-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.i686.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-utils-9.9.4-61.el7_5.2.x86_64.rpm
bind-utils-9.9.4-61.el7_5.2.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.5):

ppc64:
bind-debuginfo-9.9.4-61.el7_5.2.ppc.rpm
bind-debuginfo-9.9.4-61.el7_5.2.ppc64.rpm
bind-devel-9.9.4-61.el7_5.2.ppc.rpm
bind-devel-9.9.4-61.el7_5.2.ppc64.rpm
bind-lite-devel-9.9.4-61.el7_5.2.ppc.rpm
bind-lite-devel-9.9.4-61.el7_5.2.ppc64.rpm
bind-pkcs11-9.9.4-61.el7_5.2.ppc64.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.ppc.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.ppc64.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.ppc.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.ppc64.rpm
bind-pkcs11-utils-9.9.4-61.el7_5.2.ppc64.rpm
bind-sdb-9.9.4-61.el7_5.2.ppc64.rpm
bind-sdb-chroot-9.9.4-61.el7_5.2.ppc64.rpm

ppc64le:
bind-debuginfo-9.9.4-61.el7_5.2.ppc64le.rpm
bind-devel-9.9.4-61.el7_5.2.ppc64le.rpm
bind-lite-devel-9.9.4-61.el7_5.2.ppc64le.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.ppc64le.rpm
bind-sdb-9.9.4-61.el7_5.2.ppc64le.rpm
bind-sdb-chroot-9.9.4-61.el7_5.2.ppc64le.rpm

s390x:
bind-debuginfo-9.9.4-61.el7_5.2.s390.rpm
bind-debuginfo-9.9.4-61.el7_5.2.s390x.rpm
bind-devel-9.9.4-61.el7_5.2.s390.rpm
bind-devel-9.9.4-61.el7_5.2.s390x.rpm
bind-lite-devel-9.9.4-61.el7_5.2.s390.rpm
bind-lite-devel-9.9.4-61.el7_5.2.s390x.rpm
bind-pkcs11-9.9.4-61.el7_5.2.s390x.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.s390.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.s390x.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.s390.rpm
bind-pkcs11-libs-9.9.4-61.el7_5.2.s390x.rpm
bind-pkcs11-utils-9.9.4-61.el7_5.2.s390x.rpm
bind-sdb-9.9.4-61.el7_5.2.s390x.rpm
bind-sdb-chroot-9.9.4-61.el7_5.2.s390x.rpm

x86_64:
bind-debuginfo-9.9.4-61.el7_5.2.i686.rpm
bind-debuginfo-9.9.4-61.el7_5.2.x86_64.rpm
bind-devel-9.9.4-61.el7_5.2.i686.rpm
bind-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-lite-devel-9.9.4-61.el7_5.2.i686.rpm
bind-lite-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.i686.rpm
bind-pkcs11-devel-9.9.4-61.el7_5.2.x86_64.rpm
bind-sdb-9.9.4-61.el7_5.2.x86_64.rpm
bind-sdb-chroot-9.9.4-61.el7_5.2.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-2018-5743
https://access.redhat.com/security/updates/classification/#important

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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=I6j2
-----END PGP SIGNATURE-----


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]