-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: kernel security update Advisory ID: RHSA-2019:3839-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:3839 Issue date: 2019-11-12 CVE Names: CVE-2018-12207 CVE-2019-0154 CVE-2019-11135 ===================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions. 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 Server AUS (v. 7.4) - noarch, x86_64 Red Hat Enterprise Linux Server E4S (v. 7.4) - noarch, ppc64le, x86_64 Red Hat Enterprise Linux Server Optional AUS (v. 7.4) - x86_64 Red Hat Enterprise Linux Server Optional E4S (v. 7.4) - ppc64le, x86_64 Red Hat Enterprise Linux Server Optional TUS (v. 7.4) - x86_64 Red Hat Enterprise Linux Server TUS (v. 7.4) - noarch, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207) * hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135) * hw: Intel GPU Denial Of Service while accessing MMIO in lower power state (CVE-2019-0154) 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 The system must be rebooted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1646768 - CVE-2018-12207 hw: Machine Check Error on Page Size Change (IPU) 1724393 - CVE-2019-0154 hw: Intel GPU Denial Of Service while accessing MMIO in lower power state 1753062 - CVE-2019-11135 hw: TSX Transaction Asynchronous Abort (TAA) 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.4): Source: kernel-3.10.0-693.60.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-693.60.2.el7.noarch.rpm kernel-doc-3.10.0-693.60.2.el7.noarch.rpm x86_64: kernel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-headers-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-693.60.2.el7.x86_64.rpm perf-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm Red Hat Enterprise Linux Server E4S (v. 7.4): Source: kernel-3.10.0-693.60.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-693.60.2.el7.noarch.rpm kernel-doc-3.10.0-693.60.2.el7.noarch.rpm ppc64le: kernel-3.10.0-693.60.2.el7.ppc64le.rpm kernel-bootwrapper-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debug-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-693.60.2.el7.ppc64le.rpm kernel-devel-3.10.0-693.60.2.el7.ppc64le.rpm kernel-headers-3.10.0-693.60.2.el7.ppc64le.rpm kernel-tools-3.10.0-693.60.2.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-tools-libs-3.10.0-693.60.2.el7.ppc64le.rpm perf-3.10.0-693.60.2.el7.ppc64le.rpm perf-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm python-perf-3.10.0-693.60.2.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm x86_64: kernel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-headers-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-693.60.2.el7.x86_64.rpm perf-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 7.4): Source: kernel-3.10.0-693.60.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-693.60.2.el7.noarch.rpm kernel-doc-3.10.0-693.60.2.el7.noarch.rpm x86_64: kernel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-devel-3.10.0-693.60.2.el7.x86_64.rpm kernel-headers-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-693.60.2.el7.x86_64.rpm perf-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional AUS (v. 7.4): x86_64: kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional E4S (v. 7.4): ppc64le: kernel-debug-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debug-devel-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-693.60.2.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm kernel-tools-libs-devel-3.10.0-693.60.2.el7.ppc64le.rpm perf-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.ppc64le.rpm x86_64: kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional TUS (v. 7.4): x86_64: kernel-debug-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-693.60.2.el7.x86_64.rpm perf-debuginfo-3.10.0-693.60.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-693.60.2.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-2018-12207 https://access.redhat.com/security/cve/CVE-2019-0154 https://access.redhat.com/security/cve/CVE-2019-11135 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/ifu-page-mce https://access.redhat.com/solutions/tsx-asynchronousabort https://access.redhat.com/solutions/i915-graphics 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 iQIVAwUBXcslTtzjgjWX9erEAQgkGg//YeMXOxHStlEv2V1QKbEo50Mo6HSbSuB9 We/p/R1oK34Bd3SR+QJihM5coOPUFWb13JHPPJHXl2t8ocV3FR2Z41ntFFMqDcCT XrBSipLp8LRPZOysDGW5Llme9yIQ7e7vIG9xuIWDjMHL3wKWDcVp0iZhTVqOxJs1 vbJjQ+h1V1yv+HLEq9Th27ZROSFGbTpd6fz773xiEzKSChS3+cJvppEgB6TLBY2v 6X29Wa6tTq2Tj+QWnYfLHnaDMKZlXfqcYIKEhkpv0mA5JD5UxTA8uVWIgiu7xefK v5eU+Earid+JAFQjMKgFgZYveggrxz73xaK2qC83izpQyBbLgBhR1eqWZKrVslyx EdZUYaCfEZAZ0/RgzrD8vcyRHp3wgKWrjiEIqKFBshkaozQ1ZSAU+ST50qSafvKF e98AQNNkQNe1fuZgW3yCBZLfOwHg9+wP2Km1MdGePG13UILApV2daq4hGn/pw1qt hydTr0sDguQIagnPWmKA1LYXJbJFVspowSbkEZkIyBRuS49HUVEMRisiZyb1J5u2 DAmbIt/0fQarXlqVHSoEVn4OmqG/IknW7wW9djxYNgGnNkcP85hAlBA6+zc3mUo9 AasgXMqMYlFF0e1wxfbRZoprwMoX9DdfPJpN0ioG+iL26/58z6YRXFRTvCYSLziD ba8IavnyKMo= =8VBa -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce