-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2023:1970-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:1970 Issue date: 2023-04-25 CVE Names: CVE-2023-0386 ==================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 9.0 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 CodeReady Linux Builder EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream EUS (v.9.0) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS EUS (v.9.0) - 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: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386) 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): * RHEL9.0 64TB/240c Denali: "vmcore failed, _exitcode:139" error observed while capturing vmcore during fadump after memory remove. Incomplete vmcore is captured. (BZ#2151214) * Support cpuset.sched_load_balance by changing default CPUset directory structure. (BZ#2161106) * CSB.V bit never becomes valid for NX Gzip job during LPAR migration. (BZ#2166251) * Update intel_idle for Eaglestream/Sapphire Rapids support. (BZ#2168359) * An application stopped on robust futex used via pthread_mutex_lock(). (BZ#2168837) * FVTR1020:Rainier:Non-HMC:MPIPL Dump is not getting offloaded to Linux partition. (BZ#2170853) * update qla2xxx driver to latest upstream. (BZ#2171812) * MSFT MANA NET Patch RHEL-9: Fix accessing freed irq affinity_hint. (BZ#2175254) * In FIPS mode, kernel does not transition into error state when RCT or APT health tests fail. (BZ#2181729) 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/): 2159505 - CVE-2023-0386 kernel: FUSE filesystem low-privileged user privileges escalation 6. Package List: Red Hat Enterprise Linux AppStream EUS (v.9.0): aarch64: bpftool-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-devel-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-devel-matched-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-devel-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-devel-matched-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-headers-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm perf-5.14.0-70.53.1.el9_0.aarch64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm noarch: kernel-doc-5.14.0-70.53.1.el9_0.noarch.rpm ppc64le: bpftool-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-devel-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-devel-matched-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-devel-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-devel-matched-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-headers-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm perf-5.14.0-70.53.1.el9_0.ppc64le.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm s390x: bpftool-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-devel-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-devel-matched-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-70.53.1.el9_0.s390x.rpm kernel-devel-5.14.0-70.53.1.el9_0.s390x.rpm kernel-devel-matched-5.14.0-70.53.1.el9_0.s390x.rpm kernel-headers-5.14.0-70.53.1.el9_0.s390x.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-devel-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-devel-matched-5.14.0-70.53.1.el9_0.s390x.rpm perf-5.14.0-70.53.1.el9_0.s390x.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm x86_64: bpftool-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-devel-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-devel-matched-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-devel-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-devel-matched-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-headers-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm perf-5.14.0-70.53.1.el9_0.x86_64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm Red Hat Enterprise Linux BaseOS EUS (v.9.0): Source: kernel-5.14.0-70.53.1.el9_0.src.rpm aarch64: bpftool-5.14.0-70.53.1.el9_0.aarch64.rpm bpftool-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-core-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-core-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-modules-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-modules-extra-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-modules-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-modules-extra-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-libs-5.14.0-70.53.1.el9_0.aarch64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm python3-perf-5.14.0-70.53.1.el9_0.aarch64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm noarch: kernel-abi-stablelists-5.14.0-70.53.1.el9_0.noarch.rpm ppc64le: bpftool-5.14.0-70.53.1.el9_0.ppc64le.rpm bpftool-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-core-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-core-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-modules-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-modules-extra-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-modules-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-modules-extra-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-libs-5.14.0-70.53.1.el9_0.ppc64le.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm python3-perf-5.14.0-70.53.1.el9_0.ppc64le.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm s390x: bpftool-5.14.0-70.53.1.el9_0.s390x.rpm bpftool-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-5.14.0-70.53.1.el9_0.s390x.rpm kernel-core-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-core-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-modules-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-modules-extra-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-70.53.1.el9_0.s390x.rpm kernel-modules-5.14.0-70.53.1.el9_0.s390x.rpm kernel-modules-extra-5.14.0-70.53.1.el9_0.s390x.rpm kernel-tools-5.14.0-70.53.1.el9_0.s390x.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-core-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-modules-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-modules-extra-5.14.0-70.53.1.el9_0.s390x.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm python3-perf-5.14.0-70.53.1.el9_0.s390x.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm x86_64: bpftool-5.14.0-70.53.1.el9_0.x86_64.rpm bpftool-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-core-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-core-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-modules-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-modules-extra-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-modules-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-modules-extra-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-libs-5.14.0-70.53.1.el9_0.x86_64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm python3-perf-5.14.0-70.53.1.el9_0.x86_64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v.9.0): aarch64: bpftool-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-cross-headers-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm kernel-tools-libs-devel-5.14.0-70.53.1.el9_0.aarch64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.aarch64.rpm ppc64le: bpftool-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-cross-headers-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm kernel-tools-libs-devel-5.14.0-70.53.1.el9_0.ppc64le.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.ppc64le.rpm s390x: bpftool-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-cross-headers-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-70.53.1.el9_0.s390x.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.s390x.rpm x86_64: bpftool-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-cross-headers-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debug-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm kernel-tools-libs-devel-5.14.0-70.53.1.el9_0.x86_64.rpm perf-debuginfo-5.14.0-70.53.1.el9_0.x86_64.rpm python3-perf-debuginfo-5.14.0-70.53.1.el9_0.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-2023-0386 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 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZEe/NtzjgjWX9erEAQg4Hw/+MS0isb6d7vJ3MAvho1yaLu2Mh/w8EpjY oLFkNbMDJdAtBN2JuzGaj2dQVLgCPcrqf3qPfpd9JdL85Hf456icTapJGuTIX1hl 0iqJ+pQ+Ieceg/CVfxXMPXyF895tIE2WluxzLj1c8kiy1UaoUOkWUXAh7kk7XODU uutSThKf48BgPsSZZalEVs8+X91FBVf5ZJRI56r855Mv+2GHwjwUx5OwAfn2m5Wo cC0KjZ3rDuPcP5kYnuGsBV4agUv4h2ROnVoxW7GRRd8SuOA+/m+UNJGDzxq5Xcqw 1n228NIgXynhkH/vn7h5phLY0aL83lylbggEcmVtX61+UUoV1j8hA6hIu4Z079Df ieHTF3vgk5HCbTDHTT612J9u3P2FjhnJBjANgb972RQRBmBj3JUT/jFiRhutYh29 Jm5YVX7s5RbumZu3W6ZooCpdbYGl/nP3AisQEpSPwIWTzWxDiM6SQK91t1GSHe8O rXQPZSC95J/rKswfq0HMDnXKjLd0782gyw3VSaDL8zv/YUimhd8EBI666tEo/7iS oYa2G2t/+4TFkRJbTmObuPyFdBE/DigHk+S3m3WXMbQg2P0GLtIUP/9o9SK060wK EM3a1vcM/aL0x7JQl8fLYuAgVkYCAILrY+VWYhHpMnvuDzuckNsUemUdAYLmWgJC hE41PSho8MI=7+rr -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce