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Scientific Linux: SLSA-2022-5937-1 Moderate Kernel Cleanup Security Issue

Incomplete cleanup of multi-core shared buffers (aka SBDR) (CVE-2022-21123) * Incomplete cleanup of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125) * Incomplete cleanup in specific special register write operations (aka DRPW) (CVE-2022-21166) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to [More...]. Synopsis: Moderate: kernel security and bug fix update Advisory ID: SLSA-2022:5937-1 Issue Date: 2022-08-09 CVE Numbers: CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 -- Security Fix(es): * Incomplete cleanup of multi-core shared buffers (aka SBDR) (CVE-2022-21123) * Incomplete cleanup of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125) * Incomplete cleanup in specific special register write operations (aka DRPW) (CVE-2022-21166) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE Bug Fix(es): * SolarFlare sfc spurious TX completion * Page allocation failure on cryptsetup open * The kernel-rt crashes where one task is indefinitely looping in __start_cfs_bandwidth() with the cfs_b-> lock spinlock being held * While using PTimekeeper the qede driver produces excessive log messages * The kernel crashes due to a GPF happens in mutex_spin_on_owner(). The known RDMA/cma bug that was introduced with a patch from upstream commit 722c7b2bfead is the possible cause. * Running LTP testcase creat09 fails showing related to 'cve-2018-13405' * Crash when releasing inode which was on unmouted superblock -- SL7 x86_64 bpftool-3.10.0-1160.76.1.el7.x86_64.rpm bpftool-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm kernel-3.10.0-1160.76.1.el7.x86_64.rpm kernel-debug-3.10.0-1160.76.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm kernel-debug-devel-3.10.0-1160.76.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1160.76.1.el7.x86_64.rpm kernel-devel-3.10.0-1160.76.1.el7.x86_64.rpm kernel-headers-3.10.0-1160.76.1.el7.x86_64.rpm kernel-tools-3.10.0-1160.76.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm kernel-tools-libs-3.10.0-1160.76.1.el7.x86_64.rpm perf-3.10.0-1160.76.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm python-perf-3.10.0-1160.76.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1160.76.1.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-1160.76.1.el7.x86_64.rpm noarch kernel-abi-whitelists-3.10.0-1160.76.1.el7.noarch.rpm kernel-doc-3.10.0-1160.76.1.el7.noarch.rpm - Scientific Linux Development Team . Balanced kernel security patch resolving various cleanup concerns and glitches to improve reliability in Scientific Linux.. kernel fix, cleanup issue, Scientific Linux, security update, SLSA-2022. . LinuxSecurity.com Team

Aug 09, 2022 Scientific Linux