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  4. RLSA-2023:3847

[RLSA-2023:3847] kernel security, bug fix, and enhancement update

Severity Moderate
Affected Packages 40
CVEs 1
Info Packages References Vulnerabilities

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference (CVE-2023-28466)

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):

  • RPL-P IOTG/RPL-S IOTG: cpu frequency issues (BZ#2179332)

  • iscsi target deadlocks when the same host acts as an initiator to itself (i.e. connects via 127.0.0.1) (BZ#2182092)

  • HPEMC Rocky Linux 8 REGRESSION: acpi-cpufreq: Skip initialization if a cpufreq driver exists (BZ#2186305)

  • kernel[-rt]: task deadline_test:2526 blocked for more than 600 seconds. (BZ#2188623)

  • Dying percpu kworkers cause issues on isolated CPUs rhel-8

  • block layer: cherry pick recent upstream fixes (up to v6.3-rc1) for 8.9 (BZ#2193236)

  • xfs: deadlock in xfs_btree_split_worker (BZ#2196390)

  • Rocky Linux 8.9 hwpoison: data loss when memory error occurs on hugetlb pagecache (BZ#2196665)

  • Intel E810 card unable to create a MACVLAN on interface already configured as SRIOV (BZ#2203214)

  • mlxsw: kselftest case -usr-libexec-kselftests-drivers-net-mlxsw-devlink-trap-policer-sh trigger call trace (BZ#2207564)

  • Invalid character detected by rpminspect in Documentation/translations/zh_CN/process/magic-number.rst (BZ#2208284)

Enhancement(s):

  • Intel 8.9 FEAT SPR power: Intel SST SNC4 support (BZ#2185604)
Package Affected Version
pkg:rpm/rockylinux/python3-perf?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.8 < 4.18.0-477.15.1.el8_8
ID
RLSA-2023:3847
Severity
moderate
URL
https://errata.rockylinux.org/RLSA-2023:3847
Published
2023-08-31T16:54:20
(12 months ago)
Modified
2023-08-31T16:56:51
(12 months ago)
Rights
Copyright 2024 Rocky Enterprise Software Foundation
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/rockylinux/python3-perf?arch=x86_64&distro=rockylinux-8.8 rockylinux python3-perf < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.8 rockylinux python3-perf < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.8 rockylinux perf < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.8 rockylinux perf < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-tools < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-tools < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-tools-libs < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-tools-libs < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-tools-libs-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-tools-libs-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-modules < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-modules < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-modules-extra < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-modules-extra < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-headers < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-headers < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.8 rockylinux kernel-doc < 4.18.0-477.15.1.el8_8 rockylinux-8.8 noarch
Affected pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debuginfo-common-x86_64 < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debuginfo-common-aarch64 < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debug < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debug < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debug-modules < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debug-modules < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debug-modules-extra < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debug-modules-extra < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debug-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debug-devel < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-debug-core < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-debug-core < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-cross-headers < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-cross-headers < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.8 rockylinux kernel-core < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.8 rockylinux kernel-core < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
Affected pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.8 rockylinux kernel-abi-stablelists < 4.18.0-477.15.1.el8_8 rockylinux-8.8 noarch
Affected pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.8 rockylinux bpftool < 4.18.0-477.15.1.el8_8 rockylinux-8.8 x86_64
Affected pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.8 rockylinux bpftool < 4.18.0-477.15.1.el8_8 rockylinux-8.8 aarch64
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date