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[RLSA-2023:1566] kernel security, bug fix, and enhancement update

Severity Important
Affected Packages 40
CVEs 4
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: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)

  • ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF (CVE-2023-0266)

  • kernel: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386)

  • kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)

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):

  • kernel panic on reboot due to a bug in mei_wdt module (BZ#2139770)

  • Rocky Linux8: Practically limit "Dummy wait" workaround to old Intel systems (BZ#2142170)

  • AMDSERVER 8.7: amdpstate driver incorrectly designed to load as default for Genoa (BZ#2151275)

  • Rocky Linux-8.8: Update RDMA core to Linux v6.0 (BZ#2161750)

  • Kernel panic observed during VxFS module unload (BZ#2162763)

  • Client not able to connect to rhel server: SYN is answered by chalange ACK and RST is ignored (BZ#2165587)

  • Rocky Linux8.4: s390/kexec: fix ipl report address for kdump (BZ#2166296)

  • kvm-unit-test reports unhandled exception on AMD (BZ#2166362)

  • Windows Server 2019 guest randomly pauses with "KVM: entry failed, hardware error 0x80000021" (BZ#2166368)

  • Unable to get QinQ working with ConnectX-4 Lx in SR-IOV scenario (BZ#2166665)

  • panic in fib6_rule_suppress+0x22 with custom xdp prog involved in (BZ#2167602)

  • net/mlx5e: Fix use-after-free when reverting termination table (BZ#2167640)

  • Rocky Linux 8.7: EEH injection failed to recover on Mellanox adapter. (BZ#2167645)

  • mlx5: lag and sriov fixes (BZ#2167647)

  • Rocky Linux8.4: dasd: fix no record found for raw_track_access (BZ#2167776)

  • GSS: Set of fixes in ceph kernel module to prevent OCS node kernel crash - blocklist the kclient when receiving corrupted snap trace (BZ#2168896)

  • Azure Rocky Linux8 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM (BZ#2170228)

  • fast_isolate_freepages scans out of target zone (BZ#2170576)

  • Backport Request for locking/rwsem commits (BZ#2170939)

  • ipv6 traffic stop when an sriov vf have ipv6 address (BZ#2172550)

  • Hyper-V Rocky Linux8.8: Update MANA driver (BZ#2173103)

Enhancement(s):

  • Intel 8.8 FEAT SPR CPU: AMX: Improve the init_fpstate setup code (BZ#2168384)
Package Affected Version
pkg:rpm/rockylinux/python3-perf?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.19.2.el8_7
ID
RLSA-2023:1566
Severity
important
URL
https://errata.rockylinux.org/RLSA-2023:1566
Published
2023-04-06T15:52:32
(17 months ago)
Modified
2023-04-06T15:54:32
(17 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-8.7 rockylinux python3-perf < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.7 rockylinux python3-perf < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.7 rockylinux perf < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.7 rockylinux perf < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-tools < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-tools < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-tools-libs < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-tools-libs < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-tools-libs-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-tools-libs-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-modules < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-modules < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-modules-extra < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-modules-extra < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-headers < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-headers < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.7 rockylinux kernel-doc < 4.18.0-425.19.2.el8_7 rockylinux-8.7 noarch
Affected pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debuginfo-common-x86_64 < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debuginfo-common-aarch64 < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-modules < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-modules < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-modules-extra < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-modules-extra < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-devel < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-core < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-core < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-cross-headers < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-cross-headers < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-core < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-core < 4.18.0-425.19.2.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.7 rockylinux kernel-abi-stablelists < 4.18.0-425.19.2.el8_7 rockylinux-8.7 noarch
Affected pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.7 rockylinux bpftool < 4.18.0-425.19.2.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.7 rockylinux bpftool < 4.18.0-425.19.2.el8_7 rockylinux-8.7 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