RHSA-2026:52649: Important: kernel security update

- Issued: - 2026-08-10 - Updated: - 2026-08-10 RHSA-2026:52649 - Security Advisory Synopsis Important: kernel security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. Topic An update for kernel is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. 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. Description The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): - kernel: xen/privcmd: fix double free via VMA splitting (CVE-2026-31787) - kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath (CVE-2026-43112) - kernel: selinux: fix overlayfs mmap() and mprotect() access checks (CVE-2026-46054) - kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources (CVE-2025-10263) - kernel: ipc: limit next_id allocation to the valid ID range (CVE-2026-52923) - kernel: dm log: fix out-of-bounds write due to region_count overflow (CVE-2026-53059) 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. 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. Red Hat recommends treating all kernel errata as security-relevant. Given the kernel's fundamental role, any bug has a higher chance of impacting system security, even if that impact only becomes clear after a fix is published. Therefore, Red Hat prioritizes delivering fixes that improve our customers' overall security posture. Because of this proactive approach, a patch may be associated with a CVE assignment at a future date. Retroactive CVE assignments are always documented in the corresponding errata and on Red Hat's CVE pages. We strongly advise against delaying updates, as doing so may leave your system exposed when protections are already available. Affected Products - Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life 8.8 x86_64 - Red Hat Enterprise Linux Server - TUS 8.8 x86_64 - Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le - Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64 Fixes - BZ - 2464092 - CVE-2026-31787 kernel: xen/privcmd: fix double free via VMA splitting - BZ - 2467015 - CVE-2026-43112 kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath - BZ - 2482025 - CVE-2026-46054 kernel: selinux: fix overlayfs mmap() and mprotect() access checks - BZ - 2486958 - CVE-2025-10263 kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources - BZ - 2492094 - CVE-2026-52923 kernel: ipc: limit next_id allocation to the valid ID range - BZ - 2492277 - CVE-2026-53059 kernel: dm log: fix out-of-bounds write due to region_count overflow Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life 8.8 | SRPM | | |---|---| | kernel-4.18.0-477.158.1.el8_8.src.rpm | SHA-256: 524c92e14d6e682bc71d4000d19f6459f0e2fbd9c5a0bd7bc3168403d75a004a | | x86_64 | | | bpftool-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 2cbfa65919f35cc524d3e5c85dbc3542bd35981dca8dfd8e16727cb619b19848 | | bpftool-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: d6f273ff68ec89dec50623635047f7b099c3215d6442759a8c4e441366238d81 | | kernel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9f6502c6a7920f8533156d8c942a7f97462bdbd7cf1082261a42849e0a888b4 | | kernel-abi-stablelists-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 466f59f6814869c0b1fb4b6497ef3f2ffb8d4fe82c33fd12c2d5733cb97bb678 | | kernel-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 3febacc1d39ed278f28dad334703122a813dd74e6986d7f858cb82b37bfa8d4e | | kernel-cross-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9126203c7354b0e13e281402374a8ee633796837f1df5c0da949f0db70cdcb3 | | kernel-debug-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: a3a907a7f74e19a990a357879246e2c7d340dbc2a2e234d5c3f7d8a53ddf4a24 | | kernel-debug-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8377a46dfef0a80d01d259d11dd6d8462f36b2e4d11c5b549c58f5735868498d | | kernel-debug-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f017661fb02f48569a298562e0be29ee801657135e95f8144e36a3aa3907e295 | | kernel-debug-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 67437841b89705fd7e9c426a9aa36474b1dc1b4cfb5ae0e9d0db0eb1699e33b3 | | kernel-debug-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ada69235e1ebfdc7bddbcf1f9f0df785da30bad035016f2cb597fd487a9c5f67 | | kernel-debug-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f4ed2b3021aad0f6082cf6731687f32633df10068a4f5f4fc45f9f91943fd554 | | kernel-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 7ad30568c86799e21993a1d5a08ce55b4087f8b5868d76ef6e8b8b2c77e0f015 | | kernel-debuginfo-common-x86_64-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ca858599c081a4853edd0c9f28418b3ccebd62821fd3ee884f5c691df4acc0c4 | | kernel-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 547e5234b4d276a391d45386a0d01d2dd14c7be097fb122fe03cf7a821d644f0 | | kernel-doc-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 4f8c19394833ed4e6d2a4a4ea90b5a8c0a17d40dd918c1f5b6667f918f6df2d9 | | kernel-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ab24e25be3270174c230893b1d973988dde3b5888f723539e159386c59d035ab | | kernel-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: e3e36d51d31ed28997da4505d74a2e2bf5a40a81d829452c3589434da3823899 | | kernel-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 50efba9cf066ae0b2cb2322ee62dc4076059f38dabc8f683be59a71521051aa7 | | kernel-tools-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f0790cbd02672d694ab085924a3e6fed5e40a851a2dbe0b7c4087b1622afa5cf | | kernel-tools-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 373ccfa0f07957f9e9a7ffd5300e49613b857b8a7309f7bd2895911acb5e342d | | kernel-tools-libs-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8b73d853f03d675623b34cefdf488d12dee5493cc6b3f0700e59c25e2494a139 | | perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: dd3c58f079632bf137da333b5e3895441893f74c5cd956317f38e014a6892bc7 | | perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ba2cbeed6e1e99804d19492e6eac7243d07f8d375f210c10f3b9a7f07d61ed4a | | python3-perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 169120d40e43843747459d410b17ff96a8bac76efe68f759133d1811378612b0 | | python3-perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 332ba73d68ea708fe1be2b832e79eaa4f129f13bd0c0b75b6b6049804b68b952 | Red Hat Enterprise Linux Server - TUS 8.8 | SRPM | | |---|---| | kernel-4.18.0-477.158.1.el8_8.src.rpm | SHA-256: 524c92e14d6e682bc71d4000d19f6459f0e2fbd9c5a0bd7bc3168403d75a004a | | x86_64 | | | bpftool-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 2cbfa65919f35cc524d3e5c85dbc3542bd35981dca8dfd8e16727cb619b19848 | | bpftool-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: d6f273ff68ec89dec50623635047f7b099c3215d6442759a8c4e441366238d81 | | kernel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9f6502c6a7920f8533156d8c942a7f97462bdbd7cf1082261a42849e0a888b4 | | kernel-abi-stablelists-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 466f59f6814869c0b1fb4b6497ef3f2ffb8d4fe82c33fd12c2d5733cb97bb678 | | kernel-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 3febacc1d39ed278f28dad334703122a813dd74e6986d7f858cb82b37bfa8d4e | | kernel-cross-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9126203c7354b0e13e281402374a8ee633796837f1df5c0da949f0db70cdcb3 | | kernel-debug-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: a3a907a7f74e19a990a357879246e2c7d340dbc2a2e234d5c3f7d8a53ddf4a24 | | kernel-debug-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8377a46dfef0a80d01d259d11dd6d8462f36b2e4d11c5b549c58f5735868498d | | kernel-debug-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f017661fb02f48569a298562e0be29ee801657135e95f8144e36a3aa3907e295 | | kernel-debug-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 67437841b89705fd7e9c426a9aa36474b1dc1b4cfb5ae0e9d0db0eb1699e33b3 | | kernel-debug-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ada69235e1ebfdc7bddbcf1f9f0df785da30bad035016f2cb597fd487a9c5f67 | | kernel-debug-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f4ed2b3021aad0f6082cf6731687f32633df10068a4f5f4fc45f9f91943fd554 | | kernel-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 7ad30568c86799e21993a1d5a08ce55b4087f8b5868d76ef6e8b8b2c77e0f015 | | kernel-debuginfo-common-x86_64-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ca858599c081a4853edd0c9f28418b3ccebd62821fd3ee884f5c691df4acc0c4 | | kernel-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 547e5234b4d276a391d45386a0d01d2dd14c7be097fb122fe03cf7a821d644f0 | | kernel-doc-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 4f8c19394833ed4e6d2a4a4ea90b5a8c0a17d40dd918c1f5b6667f918f6df2d9 | | kernel-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ab24e25be3270174c230893b1d973988dde3b5888f723539e159386c59d035ab | | kernel-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: e3e36d51d31ed28997da4505d74a2e2bf5a40a81d829452c3589434da3823899 | | kernel-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 50efba9cf066ae0b2cb2322ee62dc4076059f38dabc8f683be59a71521051aa7 | | kernel-tools-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f0790cbd02672d694ab085924a3e6fed5e40a851a2dbe0b7c4087b1622afa5cf | | kernel-tools-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 373ccfa0f07957f9e9a7ffd5300e49613b857b8a7309f7bd2895911acb5e342d | | kernel-tools-libs-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8b73d853f03d675623b34cefdf488d12dee5493cc6b3f0700e59c25e2494a139 | | perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: dd3c58f079632bf137da333b5e3895441893f74c5cd956317f38e014a6892bc7 | | perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ba2cbeed6e1e99804d19492e6eac7243d07f8d375f210c10f3b9a7f07d61ed4a | | python3-perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 169120d40e43843747459d410b17ff96a8bac76efe68f759133d1811378612b0 | | python3-perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 332ba73d68ea708fe1be2b832e79eaa4f129f13bd0c0b75b6b6049804b68b952 | Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 | SRPM | | |---|---| | kernel-4.18.0-477.158.1.el8_8.src.rpm | SHA-256: 524c92e14d6e682bc71d4000d19f6459f0e2fbd9c5a0bd7bc3168403d75a004a | | ppc64le | | | bpftool-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 4382135eca0b4963ddf1ee92d3c6e5f4a108e04192b8afe880458e93f9c6ad42 | | bpftool-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 3a145c80f098e3a01642c34f4746dab4a35c33138c9637e69e27f28b21a43018 | | kernel-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 763bfbe9633e7020548c78960303dc77555399216c93b08bed2e3411074b7170 | | kernel-abi-stablelists-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 466f59f6814869c0b1fb4b6497ef3f2ffb8d4fe82c33fd12c2d5733cb97bb678 | | kernel-core-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 6de171636e4ff03d6ba0db8909c95a65cbc17fef7a6794d2f05260353c7d97e7 | | kernel-cross-headers-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: dfeb0564316e8fbff0d9c5383ea77006af85c696ac05eb0e93c269be1245b8f9 | | kernel-debug-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 3d57b909007e1b0e9e09870698e87bf2f0ebbae4e921c69063f41b2e7c326461 | | kernel-debug-core-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: f573949f3210f8feb97469807ba1be980d10154291a0e0ca138d47e23be2ebb8 | | kernel-debug-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: e1783a337a8435d55961ba76b2c4260dd2282eb503ca73c2739c7023c93c74fb | | kernel-debug-devel-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 1d1a1a579a180299463b419d55c5c52129e0af0e2ba8eeedea33ff3871a9baf7 | | kernel-debug-modules-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 7d36e6f7cac159498183d784e62a23b7bcb0aaf64b21473c7676f0bcdb8c230e | | kernel-debug-modules-extra-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 7d55733cadd04d6814718c679566b0ff1849ec0df53f7663779ea47301997356 | | kernel-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 252cc558adae78dbd48e404b072242eef8fc786b1bf4aa0f04bf4136bef07107 | | kernel-debuginfo-common-ppc64le-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: e2565fad2ecd7ddbdcea3420f90a379dd780beb0c58e15f3077c79c69ab67671 | | kernel-devel-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 16f74b9df2297e741764a7aad8badfc60a0b41cfc782ddf9c7ef1d55a0ff9c65 | | kernel-doc-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 4f8c19394833ed4e6d2a4a4ea90b5a8c0a17d40dd918c1f5b6667f918f6df2d9 | | kernel-headers-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: ee1d9355d3766018d89f9fcc9fb4be141f7908358d914cd69c91ba201403c494 | | kernel-modules-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 65744354f4f31707b0fd2892baea6c114a5169e8cf8d6eacc8300c8b5642411b | | kernel-modules-extra-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: b895fab8b1878195b4d8ddc2f87d48a7c7260a04851e94c00e92e6c3b795749a | | kernel-tools-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 835b0bab783e93c76d89431a7502f6ac89982088b515ae817dd6b35b1e2b6a80 | | kernel-tools-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 668381e58603c5b77274e0f7cdd53d06a94a6a9a4b60cbfbcf7f72bcf59ad1d8 | | kernel-tools-libs-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 3a50f98fd74c4bb5cff1f7bde578c5b8b1b6074efce9c3b88ff2006d044b1145 | | perf-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 92bf3057eabe9a43dc7944beee74c33ed5eccc0e5f479cc0dcbbe39224ef02d7 | | perf-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: f7e7be8578baacb9934fcdf656ae8e012551b13a1d56d8eb3fa2c023791355c0 | | python3-perf-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 3eb8113e4236f45354dc510ab5efa46faf297c5503fdba772475fa510d450332 | | python3-perf-debuginfo-4.18.0-477.158.1.el8_8.ppc64le.rpm | SHA-256: 7ca0d87633cafffd513ca0c03e2b9c0bce5a8865b2b9919824c32db05c510f56 | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 | SRPM | | |---|---| | kernel-4.18.0-477.158.1.el8_8.src.rpm | SHA-256: 524c92e14d6e682bc71d4000d19f6459f0e2fbd9c5a0bd7bc3168403d75a004a | | x86_64 | | | bpftool-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 2cbfa65919f35cc524d3e5c85dbc3542bd35981dca8dfd8e16727cb619b19848 | | bpftool-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: d6f273ff68ec89dec50623635047f7b099c3215d6442759a8c4e441366238d81 | | kernel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9f6502c6a7920f8533156d8c942a7f97462bdbd7cf1082261a42849e0a888b4 | | kernel-abi-stablelists-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 466f59f6814869c0b1fb4b6497ef3f2ffb8d4fe82c33fd12c2d5733cb97bb678 | | kernel-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 3febacc1d39ed278f28dad334703122a813dd74e6986d7f858cb82b37bfa8d4e | | kernel-cross-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: c9126203c7354b0e13e281402374a8ee633796837f1df5c0da949f0db70cdcb3 | | kernel-debug-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: a3a907a7f74e19a990a357879246e2c7d340dbc2a2e234d5c3f7d8a53ddf4a24 | | kernel-debug-core-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8377a46dfef0a80d01d259d11dd6d8462f36b2e4d11c5b549c58f5735868498d | | kernel-debug-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f017661fb02f48569a298562e0be29ee801657135e95f8144e36a3aa3907e295 | | kernel-debug-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 67437841b89705fd7e9c426a9aa36474b1dc1b4cfb5ae0e9d0db0eb1699e33b3 | | kernel-debug-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ada69235e1ebfdc7bddbcf1f9f0df785da30bad035016f2cb597fd487a9c5f67 | | kernel-debug-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f4ed2b3021aad0f6082cf6731687f32633df10068a4f5f4fc45f9f91943fd554 | | kernel-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 7ad30568c86799e21993a1d5a08ce55b4087f8b5868d76ef6e8b8b2c77e0f015 | | kernel-debuginfo-common-x86_64-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ca858599c081a4853edd0c9f28418b3ccebd62821fd3ee884f5c691df4acc0c4 | | kernel-devel-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 547e5234b4d276a391d45386a0d01d2dd14c7be097fb122fe03cf7a821d644f0 | | kernel-doc-4.18.0-477.158.1.el8_8.noarch.rpm | SHA-256: 4f8c19394833ed4e6d2a4a4ea90b5a8c0a17d40dd918c1f5b6667f918f6df2d9 | | kernel-headers-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ab24e25be3270174c230893b1d973988dde3b5888f723539e159386c59d035ab | | kernel-modules-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: e3e36d51d31ed28997da4505d74a2e2bf5a40a81d829452c3589434da3823899 | | kernel-modules-extra-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 50efba9cf066ae0b2cb2322ee62dc4076059f38dabc8f683be59a71521051aa7 | | kernel-tools-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: f0790cbd02672d694ab085924a3e6fed5e40a851a2dbe0b7c4087b1622afa5cf | | kernel-tools-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 373ccfa0f07957f9e9a7ffd5300e49613b857b8a7309f7bd2895911acb5e342d | | kernel-tools-libs-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 8b73d853f03d675623b34cefdf488d12dee5493cc6b3f0700e59c25e2494a139 | | perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: dd3c58f079632bf137da333b5e3895441893f74c5cd956317f38e014a6892bc7 | | perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: ba2cbeed6e1e99804d19492e6eac7243d07f8d375f210c10f3b9a7f07d61ed4a | | python3-perf-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 169120d40e43843747459d410b17ff96a8bac76efe68f759133d1811378612b0 | | python3-perf-debuginfo-4.18.0-477.158.1.el8_8.x86_64.rpm | SHA-256: 332ba73d68ea708fe1be2b832e79eaa4f129f13bd0c0b75b6b6049804b68b952 | The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.