-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: pacemaker security and bug fix update Advisory ID: RHSA-2019:1279-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:1279 Issue date: 2019-05-27 CVE Names: CVE-2018-16877 CVE-2018-16878 CVE-2019-3885 ===================================================================== 1. Summary: An update for pacemaker is now available for Red Hat Enterprise Linux 8. 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 AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux High Availability (v. 8) - noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Resilient Storage (v. 8) - noarch, ppc64le, s390x, x86_64 3. Description: The Pacemaker cluster resource manager is a collection of technologies working together to maintain data integrity and application availability in the event of failures. Security Fix(es): * pacemaker: Insufficient local IPC client-server authentication on the client's side can lead to local privesc (CVE-2018-16877) * pacemaker: Insufficient verification inflicted preference of uncontrolled processes can lead to DoS (CVE-2018-16878) * pacemaker: Information disclosure through use-after-free (CVE-2019-3885) 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): * Interrupted live migration will get full start rather than completed migration (BZ#1695247) 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/): 1652646 - CVE-2018-16877 pacemaker: Insufficient local IPC client-server authentication on the client's side can lead to local privesc 1657962 - CVE-2018-16878 pacemaker: Insufficient verification inflicted preference of uncontrolled processes can lead to DoS 1694554 - CVE-2019-3885 pacemaker: Information disclosure through use-after-free 1695247 - Interrupted live migration will get full start rather than completed migration [RHEL-8.0.0.z] 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: pacemaker-2.0.1-4.el8_0.3.src.rpm aarch64: pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-cluster-libs-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-libs-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm noarch: pacemaker-schemas-2.0.1-4.el8_0.3.noarch.rpm ppc64le: pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cluster-libs-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm s390x: pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cluster-libs-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm x86_64: pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cluster-libs-2.0.1-4.el8_0.3.i686.rpm pacemaker-cluster-libs-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm Red Hat Enterprise Linux High Availability (v. 8): noarch: pacemaker-cts-2.0.1-4.el8_0.3.noarch.rpm pacemaker-doc-2.0.1-4.el8_0.3.noarch.rpm pacemaker-nagios-plugins-metadata-2.0.1-4.el8_0.3.noarch.rpm ppc64le: pacemaker-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cli-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-remote-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm s390x: pacemaker-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cli-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.s390x.rpm pacemaker-remote-2.0.1-4.el8_0.3.s390x.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm x86_64: pacemaker-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cli-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-remote-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm Red Hat Enterprise Linux Resilient Storage (v. 8): noarch: pacemaker-cts-2.0.1-4.el8_0.3.noarch.rpm pacemaker-doc-2.0.1-4.el8_0.3.noarch.rpm pacemaker-nagios-plugins-metadata-2.0.1-4.el8_0.3.noarch.rpm ppc64le: pacemaker-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cli-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-remote-2.0.1-4.el8_0.3.ppc64le.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm s390x: pacemaker-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cli-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.s390x.rpm pacemaker-remote-2.0.1-4.el8_0.3.s390x.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm x86_64: pacemaker-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cli-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.i686.rpm pacemaker-libs-devel-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-remote-2.0.1-4.el8_0.3.x86_64.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.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-2018-16877 https://access.redhat.com/security/cve/CVE-2018-16878 https://access.redhat.com/security/cve/CVE-2019-3885 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXOwJidzjgjWX9erEAQjq5g//R/arcvCgpsNTbj+yUiza7zoxvREi7wof XSNdT69pAQfegUG8dbqyt+bgKnW6aJHYIOHYUf3xTpMOA+WJbjUz5TCm8I+hjDAl JWDX6CwpGihoX4A8pMwFaNKO7/pwJcA7H7lY4euq1x7OyTDAEjWK4Kfa28Mv/1+P 9jpEEtv7vxJUkPA6WIDeM2iBBW2uuzrUc1ZVEoBRS6IHHLJpN/TPMSaIh+9j8hAw yHfKHcCYXE0vtnG1lGuVaUWohiLS3xfqOz84PTHii5u5/hos/DwOBnNnl7aLfSnz GqOwvXS9ENaidnqv9s7QPvkw5W0249N02n3+7MgDLYSnTXWesM5dqs2T/522TELc nHyHSPy6IbeC0znQgEna95q7Myi6D/p8LljpNiE8XYFClTCcOcuJ2DxqmRLh0Ei7 1jF6HecCHWzhxTzYVI9RDA0DXmZfDk0wjilUfRjC6j/QGsjIDHCCtMkdmqS/eqQY EiCdZjctcJ+ZTxZWaGT7CWWTFBeilCku0Ng1P5kATbDd2EkEpVXzG8367KEMuT+2 SZxO2AXWb6zae8St54AnyGbsyBRnXSBKpcfP5ur3YTC79GcwwKZtySjD6y47g8Ot VSeBLlKzF0ooigK2hPwY4+IJBRZ+ut/YPA7EYdtRDIhTN4pnKgirkMFnYQotg2vF +jthgtpKxks= =W3yP -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce