-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2020:0339-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0339 Issue date: 2020-02-04 CVE Names: CVE-2019-14814 CVE-2019-14815 CVE-2019-14816 CVE-2019-14895 CVE-2019-14898 CVE-2019-14901 CVE-2019-17666 CVE-2019-19338 ==================================================================== 1. Summary: An update for kernel 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 CodeReady Linux Builder (v. 8) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver (CVE-2019-14816) * kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c (CVE-2019-14895) * kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901) * kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow (CVE-2019-17666) * kernel: heap overflow in mwifiex_set_uap_rates() function of Marvell Wifi Driver leading to DoS (CVE-2019-14814) * kernel: heap-overflow in mwifiex_set_wmm_params() function of Marvell WiFi driver leading to DoS (CVE-2019-14815) * kernel: incomplete fix for race condition between mmget_not_zero()/get_task_mm() and core dumping in CVE-2019-11599 (CVE-2019-14898) * Kernel: KVM: export MSR_IA32_TSX_CTRL to guest - incomplete fix for TAA (CVE-2019-11135) (CVE-2019-19338) 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): * [Azure][8.1] Include patch "PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it" (BZ#1764635) * block layer: update to v5.3 (BZ#1777766) * backport xfs: fix missing ILOCK unlock when xfs_setattr_nonsize fails due to EDQUOT (BZ#1778692) * Backport important bugfixes from upstream post 5.3 (BZ#1778693) * LUN path recovery issue with Emulex LPe32002 HBA in RHEL 8.0 Server during storage side cable pull testing (BZ#1781108) * cifs tasks enter D state and error out with "CIFS VFS: SMB signature verification returned error = -5" (BZ#1781110) * Update CIFS to linux 5.3 (except RDMA and conflicts) (BZ#1781113) * RHEL8.0 - Regression to RHEL7.6 by changing force_latency found during RHEL8.0 validation for SAP HANA on POWER (BZ#1781114) * blk-mq: overwirte performance drops on real MQ device (BZ#1782181) 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/): 1744130 - CVE-2019-14814 kernel: heap overflow in mwifiex_set_uap_rates() function of Marvell Wifi Driver leading to DoS 1744137 - CVE-2019-14815 kernel: heap-overflow in mwifiex_set_wmm_params() function of Marvell WiFi driver leading to DoS 1744149 - CVE-2019-14816 kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver 1763690 - CVE-2019-17666 kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow 1773519 - CVE-2019-14901 kernel: heap overflow in marvell/mwifiex/tdls.c 1774671 - CVE-2019-14898 kernel: incomplete fix for race condition between mmget_not_zero()/get_task_mm() and core dumping in CVE-2019-11599 1774870 - CVE-2019-14895 kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c 1781514 - CVE-2019-19338 Kernel: KVM: export MSR_IA32_TSX_CTRL to guest - incomplete fix for TAA (CVE-2019-11135) 6. Package List: Red Hat Enterprise Linux BaseOS (v. 8): Source: kernel-4.18.0-147.5.1.el8_1.src.rpm aarch64: bpftool-4.18.0-147.5.1.el8_1.aarch64.rpm bpftool-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-core-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-cross-headers-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-core-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-devel-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-modules-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-modules-extra-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-devel-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-headers-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-modules-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-modules-extra-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-tools-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-tools-libs-4.18.0-147.5.1.el8_1.aarch64.rpm perf-4.18.0-147.5.1.el8_1.aarch64.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm python3-perf-4.18.0-147.5.1.el8_1.aarch64.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm noarch: kernel-abi-whitelists-4.18.0-147.5.1.el8_1.noarch.rpm kernel-doc-4.18.0-147.5.1.el8_1.noarch.rpm ppc64le: bpftool-4.18.0-147.5.1.el8_1.ppc64le.rpm bpftool-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-core-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-cross-headers-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-core-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-devel-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-modules-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-modules-extra-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-devel-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-headers-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-modules-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-modules-extra-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-tools-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-tools-libs-4.18.0-147.5.1.el8_1.ppc64le.rpm perf-4.18.0-147.5.1.el8_1.ppc64le.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm python3-perf-4.18.0-147.5.1.el8_1.ppc64le.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm s390x: bpftool-4.18.0-147.5.1.el8_1.s390x.rpm bpftool-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm kernel-4.18.0-147.5.1.el8_1.s390x.rpm kernel-core-4.18.0-147.5.1.el8_1.s390x.rpm kernel-cross-headers-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-core-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-devel-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-modules-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debug-modules-extra-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm kernel-debuginfo-common-s390x-4.18.0-147.5.1.el8_1.s390x.rpm kernel-devel-4.18.0-147.5.1.el8_1.s390x.rpm kernel-headers-4.18.0-147.5.1.el8_1.s390x.rpm kernel-modules-4.18.0-147.5.1.el8_1.s390x.rpm kernel-modules-extra-4.18.0-147.5.1.el8_1.s390x.rpm kernel-tools-4.18.0-147.5.1.el8_1.s390x.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-core-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-devel-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-modules-4.18.0-147.5.1.el8_1.s390x.rpm kernel-zfcpdump-modules-extra-4.18.0-147.5.1.el8_1.s390x.rpm perf-4.18.0-147.5.1.el8_1.s390x.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm python3-perf-4.18.0-147.5.1.el8_1.s390x.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.s390x.rpm x86_64: bpftool-4.18.0-147.5.1.el8_1.x86_64.rpm bpftool-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-core-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-cross-headers-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-core-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-devel-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-modules-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-modules-extra-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-devel-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-headers-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-modules-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-modules-extra-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-tools-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-tools-libs-4.18.0-147.5.1.el8_1.x86_64.rpm perf-4.18.0-147.5.1.el8_1.x86_64.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm python3-perf-4.18.0-147.5.1.el8_1.x86_64.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): aarch64: bpftool-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm kernel-tools-libs-devel-4.18.0-147.5.1.el8_1.aarch64.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.aarch64.rpm ppc64le: bpftool-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm kernel-tools-libs-devel-4.18.0-147.5.1.el8_1.ppc64le.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_1.ppc64le.rpm x86_64: bpftool-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debug-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-tools-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm kernel-tools-libs-devel-4.18.0-147.5.1.el8_1.x86_64.rpm perf-debuginfo-4.18.0-147.5.1.el8_1.x86_64.rpm python3-perf-debuginfo-4.18.0-147.5.1.el8_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-2019-14814 https://access.redhat.com/security/cve/CVE-2019-14815 https://access.redhat.com/security/cve/CVE-2019-14816 https://access.redhat.com/security/cve/CVE-2019-14895 https://access.redhat.com/security/cve/CVE-2019-14898 https://access.redhat.com/security/cve/CVE-2019-14901 https://access.redhat.com/security/cve/CVE-2019-17666 https://access.redhat.com/security/cve/CVE-2019-19338 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 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXjlt69zjgjWX9erEAQhLTQ//bDkbDOu6B9cM8xsJSwaDMRMVLm3uEfIx ft4cwVlwcGeIVWSQ2Mnka8wkkCh3fHJj/TEIcbNAZe/r2xyW6X24sPfXdeDdO84P TnMZMh4AL+zDg36Sl60sstRVUKNCp3ncpECcQENXDBtLUrKVVJvh+taoIk3rHKIy WohpkR6of6tcdiEC7t4Mbcs3Rsbn+vTnQHBaNAuzGFAe5RTlIvDKSrnpJm7KEAPV L5pTctYYdowGqHvIpLvB+Isi3/NeeTuK/PgId6fkV4Vq98oOqTQajb3y9DLwNKEL xcB/MkQRfER1VjdjUp0K826dCzmGIZ0EQaGcYTxUslbUW45++QVTeaJLT/7buEb3 weFKnVqbGtZxnDRt8S/KHRITswfEZBH9tMEnOFEiiJqKf8NnJGmhsZdQHO4QHtJ/ QNyGXndRDgBYLORK3qiUoN/8Sw6Tjzgc4j7leG7LLnZX+Zr8kgsF9y8NNC2jDPIl b/KdieOCEm3fgRnJx/fb4TPu5Cml0kRA/g+n8hFPLt0dpUZu7OX17u8W7vVzjTTx b9tnbdC9T2yaxqqS3M3Z+Bo1Fztxs62FlHAaB7d5k8aT83i8fQ4cJSIOUs0fICdM UbIi4ZTJCqiL/PpE4OCK5p+44T+rTVggd7YVCO8lHO9/xzeRdzK2EtR1BBdLGU7K MCytLS/ktZ0=QVDw -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce