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Red Hat Enterprise Linux 8.2 RHSA-2022:0072 Moderate: Kernel Fuse Issue

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: kernel security update Advisory ID: RHSA-2022:0072-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0072 Issue date: 2022-01-11 CVE Names: CVE-2020-36322 ==================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. 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. 8.2) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux BaseOS EUS (v. 8.2) - 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: fuse_do_getattr() calls make_bad_inode() in inappropriate situations (CVE-2020-36322) 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/): 1949560 - CVE-2020-36322 kernel:fuse: fuse_do_getattr() calls make_bad_inode() in inappropriate situations 6. Package List: Red Hat Enterprise Linux BaseOS EUS (v.8.2): Source: kernel-4.18.0-193.71.1.el8_2.src.rpm aarch64: bpftool-4.18.0-193.71.1.el8_2.aarch64.rpm bpftool-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-core-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-cross-headers-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-core-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-devel-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-modules-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-modules-extra-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-devel-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-headers-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-modules-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-modules-extra-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-tools-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-tools-libs-4.18.0-193.71.1.el8_2.aarch64.rpm perf-4.18.0-193.71.1.el8_2.aarch64.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm python3-perf-4.18.0-193.71.1.el8_2.aarch64.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm noarch: kernel-abi-whitelists-4.18.0-193.71.1.el8_2.noarch.rpm kernel-doc-4.18.0-193.71.1.el8_2.noarch.rpm ppc64le: bpftool-4.18.0-193.71.1.el8_2.ppc64le.rpm bpftool-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-core-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-cross-headers-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-core-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-devel-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-modules-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-modules-extra-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-devel-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-headers-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-modules-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-modules-extra-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-tools-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-tools-libs-4.18.0-193.71.1.el8_2.ppc64le.rpm perf-4.18.0-193.71.1.el8_2.ppc64le.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm python3-perf-4.18.0-193.71.1.el8_2.ppc64le.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm s390x: bpftool-4.18.0-193.71.1.el8_2.s390x.rpm bpftool-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm kernel-4.18.0-193.71.1.el8_2.s390x.rpm kernel-core-4.18.0-193.71.1.el8_2.s390x.rpm kernel-cross-headers-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-core-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-devel-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-modules-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debug-modules-extra-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm kernel-debuginfo-common-s390x-4.18.0-193.71.1.el8_2.s390x.rpm kernel-devel-4.18.0-193.71.1.el8_2.s390x.rpm kernel-headers-4.18.0-193.71.1.el8_2.s390x.rpm kernel-modules-4.18.0-193.71.1.el8_2.s390x.rpm kernel-modules-extra-4.18.0-193.71.1.el8_2.s390x.rpm kernel-tools-4.18.0-193.71.1.el8_2.s390x.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-core-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-devel-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-modules-4.18.0-193.71.1.el8_2.s390x.rpm kernel-zfcpdump-modules-extra-4.18.0-193.71.1.el8_2.s390x.rpm perf-4.18.0-193.71.1.el8_2.s390x.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm python3-perf-4.18.0-193.71.1.el8_2.s390x.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.s390x.rpm x86_64: bpftool-4.18.0-193.71.1.el8_2.x86_64.rpm bpftool-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-core-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-cross-headers-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-core-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-devel-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-modules-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-modules-extra-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-devel-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-headers-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-modules-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-modules-extra-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-tools-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-tools-libs-4.18.0-193.71.1.el8_2.x86_64.rpm perf-4.18.0-193.71.1.el8_2.x86_64.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm python3-perf-4.18.0-193.71.1.el8_2.x86_64.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v.8.2): aarch64: bpftool-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm kernel-tools-libs-devel-4.18.0-193.71.1.el8_2.aarch64.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.aarch64.rpm ppc64le: bpftool-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm kernel-tools-libs-devel-4.18.0-193.71.1.el8_2.ppc64le.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_2.ppc64le.rpm x86_64: bpftool-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debug-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-tools-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm kernel-tools-libs-devel-4.18.0-193.71.1.el8_2.x86_64.rpm perf-debuginfo-4.18.0-193.71.1.el8_2.x86_64.rpm python3-perf-debuginfo-4.18.0-193.71.1.el8_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-2020-36322 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPGv1 iQIUAwUBYd3709zjgjWX9erEAQhweQ/4qrIupQf41OQlFGx4+WjlXwAx7EHcC4oO O5bq9fo61oE1EAw8R9MzhOWq0fkz5GyWqBKxo+MZvvy4B/HEURgiFjIAQSzne9TD OvDtEKEKgesVGmk7eqlwQ/Gaowa+UFmBnK9wIbhzxbifiA5YLvtEmaRGfo/LFdXh +Jjn22MjyU9D8uH2FnDIQ6dworaOPKrueE34qQImZCCbcBMONh1RDeOpJzKfZtPl GRJBc0fyMr1MXQo2cO7CtUpZQLla/hwfPzehnqc/JhzaZQZzCqHAL8/DXr1yGmkk sDIuxRQMxQlew05WjwDGOTl81P+H14gM7WGb69I3MuKY2XDFgUeV35opgqG7zw/e 0qIJI9t0Ik2Y5kZEze1Y3ZCIws3JZncIM3WrO46V9KpgfgjaZdv9kCx3PUS8HQP3 mFEBzQQe9Yk/1Bt3AL9myb7Uo4ASFxQyu0T6eru26Rt03PklXmCHXiUSdKi3PizB 2Wh7Wqn041hoUc4l9ihbNEhUQq+M8tCmJ6RSYaAb/l+hYKxdbvdMC4KocnUzx69E I2RllYiYjgPUZWmAlxYDTN5J/+08zAqyhzIPMeeAcQfOF2fdIvdtVL+28P7VJOb9 Xyx1fp6Vw0P0GOk1n8FQi9HqL41JBIo1nJ13Hext98dtHreCaavrtsElnEF8rSKK Po4E36ArzA==YG6j -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . The recent kernel patch for Red Hat Enterprise Linux 8.2 resolves a notable security vulnerability. Ensure to implement this update to protect your infrastructure.. Red Hat Update, Linux Kernel, Security Impact, Extend Support, System Patch. . LinuxSecurity.com Team

Jan 11, 2022 Red Hat