1. Home
  2. Security Advisories
  3. Rocky Linux
  4. RLSA-2023:0832

[RLSA-2023:0832] kernel security and bug fix update

Severity Important
Affected Packages 40
CVEs 3
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: mm/mremap.c use-after-free vulnerability (CVE-2022-41222)

  • kernel: nfsd buffer overflow by RPC message over TCP with garbage data (CVE-2022-43945)

  • kernel: an out-of-bounds vulnerability in i2c-ismt driver (CVE-2022-2873)

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):

  • WARNING: CPU: 116 PID: 3440 at arch/x86/mm/extable.c:105 ex_handler_fprestore+0x3f/0x50 (BZ#2134586)

  • Hardware error: RIP: copy_user_enhanced_fast_string+0xe (BZ#2137592)

  • Cannot trigger kernel dump using NMI on SNO node running PAO and RT kernel (BZ#2139580)

  • MEI support for Alder Lake-S (BZ#2141783)

  • Host Pod -> Cluster IP Service traffic (Pod Backend - Different Node) Flow Iperf Cannot Connect (BZ#2141959)

  • Rocky Linux8.7: Xorg cannot display resolution higher than 1024x768 on system using ast graphics driver (BZ#2149287)

  • Intel 8.7 Bug: OS doesn't boot when vmd and interrupt remapping are enabled (BZ#2149474)

  • i40e,iavf: SR-IOV VF devices send GARP with wrong MAC address (BZ#2149745)

  • Rocky Linux8.4 - boot: Add secure boot trailer (BZ#2151530)

  • error 524 from seccomp(2) when trying to load filter (BZ#2152138)

  • Workqueue: WQ_MEM_RECLAIM iscsi_ctrl_1:98 __iscsi_unbind_session scsi_transport_iscsi

  • Connectivity issue with vDPA driver (BZ#2152912)

  • High Load average due to cfs cpu throttling (BZ#2153108)

  • The "kernel BUG at mm/usercopy.c:103!" from BZ 2041529 is back on rhel-8.5 (BZ#2153230)

  • Rocky Linux8: tick storm on nohz (isolated) CPU cores (BZ#2153653)

  • kernel BUG: scheduling while atomic: crio/7295/0x00000002 (BZ#2154460)

  • Azure Rocky Linux 8 z-stream: Sometimes newly deployed VMs are not getting accelerated network during provisioning (BZ#2155272)

  • Azure: VM Deployment Failures Patch Request (BZ#2155280)

  • Azure vPCI Rocky Linux-8: add the support of multi-MSI (BZ#2155289)

  • MSFT MANA NET Patch Rocky Linux-8: Fix race on per-CQ variable napi_iperf panic fix (BZ#2155437)

  • GSS: OCP 4.10.30 node crash after ODF upgrade : unable to handle kernel NULL pointer dereference at 0000000000000000 : ceph_get_snap_realm+0x68/0xa0 ceph

  • Error in /usr/src/kernels/4.18.0-423.el8.x86_64/scripts/kernel-doc script causing irdma build to fail (BZ#2157905)

  • Rocky Linux8.8: Backport upstream patches to reduce memory cgroup memory consumption and OOM problem (BZ#2157922)

  • The 'date' command shows wrong time in nested KVM s390x guest (BZ#2158813)

  • ethtool -m results in an out-of-bounds slab write in the be2net driver (BZ#2160182)

  • (Redhat OpenShift)Error downloading big ZIP files inside pod on power OCP and pod getting restarted (BZ#2160221)

  • i40e/iavf: VF reset task fails "Never saw reset" with 5 second timeout per VF (BZ#2160460)

  • iavf: It takes long time to create multiple VF interfaces and the VF interface names are not consistent (BZ#2163257)

Package Affected Version
pkg:rpm/rockylinux/python3-perf?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-tools-libs-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-modules-extra?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.7 < 4.18.0-425.13.1.el8_7
ID
RLSA-2023:0832
Severity
important
URL
https://errata.rockylinux.org/RLSA-2023:0832
Published
2023-02-22T01:08:44
(19 months ago)
Modified
2023-02-22T01:10:34
(19 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 < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/python3-perf?arch=aarch64&distro=rockylinux-8.7 rockylinux python3-perf < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/perf?arch=x86_64&distro=rockylinux-8.7 rockylinux perf < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/perf?arch=aarch64&distro=rockylinux-8.7 rockylinux perf < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-tools?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-tools < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-tools?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-tools < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-tools-libs < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-tools-libs?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-tools-libs < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-modules?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-modules < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-modules?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-modules < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-modules-extra < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-modules-extra?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-modules-extra < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-headers?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-headers < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-headers?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-headers < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-doc?arch=noarch&distro=rockylinux-8.7 rockylinux kernel-doc < 4.18.0-425.13.1.el8_7 rockylinux-8.7 noarch
Affected pkg:rpm/rockylinux/kernel-devel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-devel < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-devel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-devel < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-modules < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-modules?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-modules < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.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 < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-devel < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-devel?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-devel < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-debug-core < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-debug-core?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-debug-core < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-cross-headers < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-cross-headers?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-cross-headers < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-core?arch=x86_64&distro=rockylinux-8.7 rockylinux kernel-core < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/kernel-core?arch=aarch64&distro=rockylinux-8.7 rockylinux kernel-core < 4.18.0-425.13.1.el8_7 rockylinux-8.7 aarch64
Affected pkg:rpm/rockylinux/kernel-abi-stablelists?arch=noarch&distro=rockylinux-8.7 rockylinux kernel-abi-stablelists < 4.18.0-425.13.1.el8_7 rockylinux-8.7 noarch
Affected pkg:rpm/rockylinux/bpftool?arch=x86_64&distro=rockylinux-8.7 rockylinux bpftool < 4.18.0-425.13.1.el8_7 rockylinux-8.7 x86_64
Affected pkg:rpm/rockylinux/bpftool?arch=aarch64&distro=rockylinux-8.7 rockylinux bpftool < 4.18.0-425.13.1.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