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[RLSA-2023:1470] kernel security, bug fix, and enhancement update

Severity Important
Affected Packages 20
CVEs 3
Info Packages References Vulnerabilities

An update is available for kernel. This update affects Rocky Linux 9. 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: tun: avoid double free in tun_free_netdev (CVE-2022-4744)

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

  • 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):

  • Rocky Linux9.0 - zfcp: fix missing auto port scan and thus missing target ports (BZ#2127880)

  • Cgroups_v2, when creating new cgroup/container, resets the cpu affinity masks for all usr processes on the system. (BZ#2143766)

  • Rocky Linux9.0 - boot: Add secure boot trailer (BZ#2151528)

  • kernel-rt-debug: WARNING: possible circular locking dependency detected (&n->list_lock->&p->pi_lock->&lock->wait_lock) (BZ#2160614)

  • Support cpuset.sched_load_balance by changing default CPUset directory structure (BZ#2161105)

  • Rocky Linux9.0 - s390/kexec: fix ipl report address for kdump (BZ#2166903)

  • libgpiod doesn't seem to work with Interphase gpiochip (BZ#2166956)

  • Azure Rocky Linux9 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM (BZ#2170227)

Enhancement(s):

  • IBM 9.2 FEAT: Upgrade the QETH driver to latest from upstream, e.g. kernel 6.0 (BZ#2166304)

  • Intel 9.2 FEAT SPR CPU: AMX: Improve the init_fpstate setup code (BZ#2168382)

Package Affected Version
pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-devel-matched?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug-devel-matched?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-9.1 < 5.14.0-162.22.2.el9_1
ID
RLSA-2023:1470
Severity
important
URL
https://errata.rockylinux.org/RLSA-2023:1470
Published
2023-04-06T15:23:59
(17 months ago)
Modified
2023-04-06T15:24:50
(17 months ago)
Rights
Copyright 2023 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=aarch64&distro=rockylinux-9.1 rockylinux python3-perf < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-9.1 rockylinux perf < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-tools < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-tools-libs < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-modules < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-modules-extra < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-headers < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-9.1 rockylinux kernel-doc < 5.14.0-162.22.2.el9_1 rockylinux-9.1 noarch
Affected pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-devel < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-devel-matched?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-devel-matched < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug-modules < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug-modules-extra < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug-devel < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-devel-matched?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug-devel-matched < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-debug-core < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-9.1 rockylinux kernel-core < 5.14.0-162.22.2.el9_1 rockylinux-9.1 aarch64
Affected pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-9.1 rockylinux kernel-abi-stablelists < 5.14.0-162.22.2.el9_1 rockylinux-9.1 noarch
Affected pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-9.1 rockylinux bpftool < 5.14.0-162.22.2.el9_1 rockylinux-9.1 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