Upstream information

CVE-2023-52771 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved:

cxl/port: Fix delete_endpoint() vs parent unregistration race

The CXL subsystem, at cxl_mem ->probe() time, establishes a lineage of
ports (struct cxl_port objects) between an endpoint and the root of a
CXL topology. Each port including the endpoint port is attached to the
cxl_port driver.

Given that setup, it follows that when either any port in that lineage
goes through a cxl_port ->remove() event, or the memdev goes through a
cxl_mem ->remove() event. The hierarchy below the removed port, or the
entire hierarchy if the memdev is removed needs to come down.

The delete_endpoint() callback is careful to check whether it is being
called to tear down the hierarchy, or if it is only being called to
teardown the memdev because an ancestor port is going through
->remove().

That care needs to take the device_lock() of the endpoint's parent.
Which requires 2 bugs to be fixed:

1/ A reference on the parent is needed to prevent use-after-free
scenarios like this signature:

BUG: spinlock bad magic on CPU#0, kworker/u56:0/11
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS edk2-20230524-3.fc38 05/24/2023
Workqueue: cxl_port detach_memdev [cxl_core]
RIP: 0010:spin_bug+0x65/0xa0
Call Trace:
do_raw_spin_lock+0x69/0xa0
__mutex_lock+0x695/0xb80
delete_endpoint+0xad/0x150 [cxl_core]
devres_release_all+0xb8/0x110
device_unbind_cleanup+0xe/0x70
device_release_driver_internal+0x1d2/0x210
detach_memdev+0x15/0x20 [cxl_core]
process_one_work+0x1e3/0x4c0
worker_thread+0x1dd/0x3d0

2/ In the case of RCH topologies, the parent device that needs to be
locked is not always @port->dev as returned by cxl_mem_find_port(), use
endpoint->dev.parent instead.

SUSE information

Overall state of this security issue: Revisit

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 4.1
Vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity High
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1

Note from the SUSE Security Team on the kernel-default package

SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details.

SUSE Bugzilla entry: 1225007 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container bci/bci-sle15-kernel-module-devel:15.6.17.6
  • kernel-default-devel >= 6.4.0-150600.23.7.3
  • kernel-devel >= 6.4.0-150600.23.7.2
  • kernel-macros >= 6.4.0-150600.23.7.2
  • kernel-syms >= 6.4.0-150600.23.7.1
Container suse/hpc/warewulf4-x86_64/sle-hpc-node:15.6.17.5.5
Image SLES15-SP6
Image SLES15-SP6-BYOS
Image SLES15-SP6-BYOS-Azure
Image SLES15-SP6-BYOS-EC2
Image SLES15-SP6-BYOS-GCE
Image SLES15-SP6-CHOST-BYOS
Image SLES15-SP6-CHOST-BYOS-Aliyun
Image SLES15-SP6-CHOST-BYOS-Azure
Image SLES15-SP6-CHOST-BYOS-EC2
Image SLES15-SP6-CHOST-BYOS-GCE
Image SLES15-SP6-CHOST-BYOS-GDC
Image SLES15-SP6-CHOST-BYOS-SAP-CCloud
Image SLES15-SP6-EC2
Image SLES15-SP6-EC2-ECS-HVM
Image SLES15-SP6-GCE
Image SLES15-SP6-HPC-BYOS
Image SLES15-SP6-HPC-BYOS-Azure
Image SLES15-SP6-HPC-BYOS-EC2
Image SLES15-SP6-HPC-BYOS-GCE
Image SLES15-SP6-HPC-EC2
Image SLES15-SP6-HPC-GCE
Image SLES15-SP6-Hardened-BYOS
Image SLES15-SP6-Hardened-BYOS-Azure
Image SLES15-SP6-Hardened-BYOS-EC2
Image SLES15-SP6-Hardened-BYOS-GCE
Image SLES15-SP6-SAP
Image SLES15-SP6-SAP-Azure
Image SLES15-SP6-SAP-EC2
Image SLES15-SP6-SAP-GCE
Image SLES15-SP6-SAPCAL
Image SLES15-SP6-SAPCAL-Azure
Image SLES15-SP6-SAPCAL-EC2
Image SLES15-SP6-SAPCAL-GCE
  • kernel-default >= 6.4.0-150600.23.7.3
Container suse/sl-micro/6.0/kvm-os-container:2.1.1-3.34
  • kernel-default-base >= 6.4.0-17.1.1.51
Container suse/sl-micro/6.0/rt-os-container:2.1.2-4.6
  • kernel-rt >= 6.4.0-9.1
Image SLE-Micro
Image SLE-Micro-Azure
Image SLE-Micro-BYOS
Image SLE-Micro-BYOS-Azure
Image SLE-Micro-BYOS-EC2
Image SLE-Micro-BYOS-GCE
Image SLE-Micro-EC2
Image SLE-Micro-GCE
  • kernel-default >= 6.4.0-18.1
Image SLES15-SP6-Azure-Basic
Image SLES15-SP6-Azure-Standard
Image SLES15-SP6-HPC
Image SLES15-SP6-HPC-Azure
  • kernel-azure >= 6.4.0-150600.8.5.4
Image SLES15-SP6-SAP-Azure-LI-BYOS
Image SLES15-SP6-SAP-Azure-LI-BYOS-Production
Image SLES15-SP6-SAP-Azure-VLI-BYOS
Image SLES15-SP6-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP6-SAP-BYOS
Image SLES15-SP6-SAP-BYOS-Azure
Image SLES15-SP6-SAP-BYOS-EC2
Image SLES15-SP6-SAP-BYOS-GCE
Image SLES15-SP6-SAP-Hardened
Image SLES15-SP6-SAP-Hardened-Azure
Image SLES15-SP6-SAP-Hardened-BYOS
Image SLES15-SP6-SAP-Hardened-BYOS-Azure
Image SLES15-SP6-SAP-Hardened-BYOS-EC2
Image SLES15-SP6-SAP-Hardened-BYOS-GCE
Image SLES15-SP6-SAP-Hardened-EC2
Image SLES15-SP6-SAP-Hardened-GCE
  • cluster-md-kmp-default >= 6.4.0-150600.23.7.3
  • dlm-kmp-default >= 6.4.0-150600.23.7.3
  • gfs2-kmp-default >= 6.4.0-150600.23.7.3
  • kernel-default >= 6.4.0-150600.23.7.3
  • ocfs2-kmp-default >= 6.4.0-150600.23.7.3
SUSE Liberty Linux 9
  • bpftool >= 7.3.0-427.33.1.el9_4
  • kernel >= 5.14.0-427.33.1.el9_4
  • kernel-abi-stablelists >= 5.14.0-427.33.1.el9_4
  • kernel-core >= 5.14.0-427.33.1.el9_4
  • kernel-cross-headers >= 5.14.0-427.33.1.el9_4
  • kernel-debug >= 5.14.0-427.33.1.el9_4
  • kernel-debug-core >= 5.14.0-427.33.1.el9_4
  • kernel-debug-devel >= 5.14.0-427.33.1.el9_4
  • kernel-debug-devel-matched >= 5.14.0-427.33.1.el9_4
  • kernel-debug-modules >= 5.14.0-427.33.1.el9_4
  • kernel-debug-modules-core >= 5.14.0-427.33.1.el9_4
  • kernel-debug-modules-extra >= 5.14.0-427.33.1.el9_4
  • kernel-debug-uki-virt >= 5.14.0-427.33.1.el9_4
  • kernel-devel >= 5.14.0-427.33.1.el9_4
  • kernel-devel-matched >= 5.14.0-427.33.1.el9_4
  • kernel-doc >= 5.14.0-427.33.1.el9_4
  • kernel-headers >= 5.14.0-427.33.1.el9_4
  • kernel-modules >= 5.14.0-427.33.1.el9_4
  • kernel-modules-core >= 5.14.0-427.33.1.el9_4
  • kernel-modules-extra >= 5.14.0-427.33.1.el9_4
  • kernel-tools >= 5.14.0-427.33.1.el9_4
  • kernel-tools-libs >= 5.14.0-427.33.1.el9_4
  • kernel-tools-libs-devel >= 5.14.0-427.33.1.el9_4
  • kernel-uki-virt >= 5.14.0-427.33.1.el9_4
  • libperf >= 5.14.0-427.33.1.el9_4
  • perf >= 5.14.0-427.33.1.el9_4
  • python3-perf >= 5.14.0-427.33.1.el9_4
  • rtla >= 5.14.0-427.33.1.el9_4
  • rv >= 5.14.0-427.33.1.el9_4
Patchnames:
RHSA-2024:5928
SUSE Linux Enterprise Desktop 15 SP6
  • kernel-64kb >= 6.4.0-150600.23.7.3
  • kernel-64kb-devel >= 6.4.0-150600.23.7.3
  • kernel-default >= 6.4.0-150600.23.7.3
  • kernel-default-base >= 6.4.0-150600.23.7.3.150600.12.2.7
  • kernel-default-devel >= 6.4.0-150600.23.7.3
  • kernel-default-extra >= 6.4.0-150600.23.7.3
  • kernel-devel >= 6.4.0-150600.23.7.2
  • kernel-docs >= 6.4.0-150600.23.7.4
  • kernel-macros >= 6.4.0-150600.23.7.2
  • kernel-obs-build >= 6.4.0-150600.23.7.3
  • kernel-source >= 6.4.0-150600.23.7.2
  • kernel-syms >= 6.4.0-150600.23.7.1
  • kernel-zfcpdump >= 6.4.0-150600.23.7.3
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP6-2024-2203
SUSE-SLE-Module-Development-Tools-15-SP6-2024-2203
SUSE-SLE-Product-WE-15-SP6-2024-2203
SUSE Linux Enterprise High Availability Extension 15 SP6
  • cluster-md-kmp-default >= 6.4.0-150600.23.7.3
  • dlm-kmp-default >= 6.4.0-150600.23.7.3
  • gfs2-kmp-default >= 6.4.0-150600.23.7.3
  • ocfs2-kmp-default >= 6.4.0-150600.23.7.3
Patchnames:
SUSE-SLE-Product-HA-15-SP6-2024-2203
SUSE Linux Enterprise High Performance Computing 15 SP6
  • kernel-64kb >= 6.4.0-150600.23.7.3
  • kernel-64kb-devel >= 6.4.0-150600.23.7.3
  • kernel-azure >= 6.4.0-150600.8.5.4
  • kernel-azure-devel >= 6.4.0-150600.8.5.4
  • kernel-default >= 6.4.0-150600.23.7.3
  • kernel-default-base >= 6.4.0-150600.23.7.3.150600.12.2.7
  • kernel-default-devel >= 6.4.0-150600.23.7.3
  • kernel-devel >= 6.4.0-150600.23.7.2
  • kernel-devel-azure >= 6.4.0-150600.8.5.4
  • kernel-docs >= 6.4.0-150600.23.7.4
  • kernel-macros >= 6.4.0-150600.23.7.2
  • kernel-obs-build >= 6.4.0-150600.23.7.3
  • kernel-source >= 6.4.0-150600.23.7.2
  • kernel-source-azure >= 6.4.0-150600.8.5.4
  • kernel-syms >= 6.4.0-150600.23.7.1
  • kernel-syms-azure >= 6.4.0-150600.8.5.1
  • kernel-zfcpdump >= 6.4.0-150600.23.7.3
  • reiserfs-kmp-default >= 6.4.0-150600.23.7.3
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP6-2024-2203
SUSE-SLE-Module-Development-Tools-15-SP6-2024-2203
SUSE-SLE-Module-Legacy-15-SP6-2024-2203
SUSE-SLE-Module-Public-Cloud-15-SP6-2024-2135
SUSE Linux Enterprise Live Patching 15 SP6
    Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP6-2024-2203
    SUSE-SLE-Module-Live-Patching-15-SP6-2024-2973
    SUSE Linux Enterprise Micro 6.0
    • kernel-default >= 6.4.0-18.1
    • kernel-default-base >= 6.4.0-17.1.1.51
    • kernel-default-extra >= 6.4.0-18.1
    • kernel-devel >= 6.4.0-18.1
    • kernel-devel-rt >= 6.4.0-9.1
    • kernel-kvmsmall >= 6.4.0-18.1
    • kernel-macros >= 6.4.0-18.1
    • kernel-rt >= 6.4.0-9.1
    • kernel-source >= 6.4.0-18.1
    • kernel-source-rt >= 6.4.0-9.1
    Patchnames:
    SUSE-SLE-Micro-6.0-14
    SUSE-SLE-Micro-6.0-19
    SUSE Linux Enterprise Module for Basesystem 15 SP6
    • kernel-64kb >= 6.4.0-150600.23.7.3
    • kernel-64kb-devel >= 6.4.0-150600.23.7.3
    • kernel-default >= 6.4.0-150600.23.7.3
    • kernel-default-base >= 6.4.0-150600.23.7.3.150600.12.2.7
    • kernel-default-devel >= 6.4.0-150600.23.7.3
    • kernel-devel >= 6.4.0-150600.23.7.2
    • kernel-macros >= 6.4.0-150600.23.7.2
    • kernel-zfcpdump >= 6.4.0-150600.23.7.3
    Patchnames:
    SUSE-SLE-Module-Basesystem-15-SP6-2024-2203
    SUSE Linux Enterprise Module for Development Tools 15 SP6
    • kernel-docs >= 6.4.0-150600.23.7.4
    • kernel-obs-build >= 6.4.0-150600.23.7.3
    • kernel-source >= 6.4.0-150600.23.7.2
    • kernel-syms >= 6.4.0-150600.23.7.1
    Patchnames:
    SUSE-SLE-Module-Development-Tools-15-SP6-2024-2203
    SUSE Linux Enterprise Module for Legacy 15 SP6
    • reiserfs-kmp-default >= 6.4.0-150600.23.7.3
    Patchnames:
    SUSE-SLE-Module-Legacy-15-SP6-2024-2203
    SUSE Linux Enterprise Module for Public Cloud 15 SP6
    • kernel-azure >= 6.4.0-150600.8.5.4
    • kernel-azure-devel >= 6.4.0-150600.8.5.4
    • kernel-devel-azure >= 6.4.0-150600.8.5.4
    • kernel-source-azure >= 6.4.0-150600.8.5.4
    • kernel-syms-azure >= 6.4.0-150600.8.5.1
    Patchnames:
    SUSE-SLE-Module-Public-Cloud-15-SP6-2024-2135
    SUSE Linux Enterprise Real Time 15 SP6
    SUSE Real Time Module 15 SP6
    • cluster-md-kmp-rt >= 6.4.0-150600.10.5.1
    • dlm-kmp-rt >= 6.4.0-150600.10.5.1
    • gfs2-kmp-rt >= 6.4.0-150600.10.5.1
    • kernel-devel-rt >= 6.4.0-150600.10.5.1
    • kernel-rt >= 6.4.0-150600.10.5.1
    • kernel-rt-devel >= 6.4.0-150600.10.5.1
    • kernel-rt_debug >= 6.4.0-150600.10.5.1
    • kernel-rt_debug-devel >= 6.4.0-150600.10.5.1
    • kernel-source-rt >= 6.4.0-150600.10.5.1
    • kernel-syms-rt >= 6.4.0-150600.10.5.1
    • ocfs2-kmp-rt >= 6.4.0-150600.10.5.1
    Patchnames:
    SUSE-SLE-Module-RT-15-SP6-2024-2973
    SUSE Linux Enterprise Server 15 SP6
    SUSE Linux Enterprise Server for SAP Applications 15 SP6
    • kernel-64kb >= 6.4.0-150600.23.7.3
    • kernel-64kb-devel >= 6.4.0-150600.23.7.3
    • kernel-azure >= 6.4.0-150600.8.5.4
    • kernel-azure-devel >= 6.4.0-150600.8.5.4
    • kernel-default >= 6.4.0-150600.23.7.3
    • kernel-default-base >= 6.4.0-150600.23.7.3.150600.12.2.7
    • kernel-default-devel >= 6.4.0-150600.23.7.3
    • kernel-default-extra >= 6.4.0-150600.23.7.3
    • kernel-devel >= 6.4.0-150600.23.7.2
    • kernel-devel-azure >= 6.4.0-150600.8.5.4
    • kernel-docs >= 6.4.0-150600.23.7.4
    • kernel-macros >= 6.4.0-150600.23.7.2
    • kernel-obs-build >= 6.4.0-150600.23.7.3
    • kernel-source >= 6.4.0-150600.23.7.2
    • kernel-source-azure >= 6.4.0-150600.8.5.4
    • kernel-syms >= 6.4.0-150600.23.7.1
    • kernel-syms-azure >= 6.4.0-150600.8.5.1
    • kernel-zfcpdump >= 6.4.0-150600.23.7.3
    • reiserfs-kmp-default >= 6.4.0-150600.23.7.3
    Patchnames:
    SUSE-SLE-Module-Basesystem-15-SP6-2024-2203
    SUSE-SLE-Module-Development-Tools-15-SP6-2024-2203
    SUSE-SLE-Module-Legacy-15-SP6-2024-2203
    SUSE-SLE-Module-Public-Cloud-15-SP6-2024-2135
    SUSE-SLE-Product-WE-15-SP6-2024-2203
    SUSE Linux Enterprise Workstation Extension 15 SP6
    • kernel-default-extra >= 6.4.0-150600.23.7.3
    Patchnames:
    SUSE-SLE-Product-WE-15-SP6-2024-2203
    openSUSE Leap 15.6
    • cluster-md-kmp-64kb >= 6.4.0-150600.23.7.3
    • cluster-md-kmp-azure >= 6.4.0-150600.8.5.4
    • cluster-md-kmp-default >= 6.4.0-150600.23.7.3
    • cluster-md-kmp-rt >= 6.4.0-150600.10.5.1
    • dlm-kmp-64kb >= 6.4.0-150600.23.7.3
    • dlm-kmp-azure >= 6.4.0-150600.8.5.4
    • dlm-kmp-default >= 6.4.0-150600.23.7.3
    • dlm-kmp-rt >= 6.4.0-150600.10.5.1
    • dtb-allwinner >= 6.4.0-150600.23.7.1
    • dtb-altera >= 6.4.0-150600.23.7.1
    • dtb-amazon >= 6.4.0-150600.23.7.1
    • dtb-amd >= 6.4.0-150600.23.7.1
    • dtb-amlogic >= 6.4.0-150600.23.7.1
    • dtb-apm >= 6.4.0-150600.23.7.1
    • dtb-apple >= 6.4.0-150600.23.7.1
    • dtb-arm >= 6.4.0-150600.23.7.1
    • dtb-broadcom >= 6.4.0-150600.23.7.1
    • dtb-cavium >= 6.4.0-150600.23.7.1
    • dtb-exynos >= 6.4.0-150600.23.7.1
    • dtb-freescale >= 6.4.0-150600.23.7.1
    • dtb-hisilicon >= 6.4.0-150600.23.7.1
    • dtb-lg >= 6.4.0-150600.23.7.1
    • dtb-marvell >= 6.4.0-150600.23.7.1
    • dtb-mediatek >= 6.4.0-150600.23.7.1
    • dtb-nvidia >= 6.4.0-150600.23.7.1
    • dtb-qcom >= 6.4.0-150600.23.7.1
    • dtb-renesas >= 6.4.0-150600.23.7.1
    • dtb-rockchip >= 6.4.0-150600.23.7.1
    • dtb-socionext >= 6.4.0-150600.23.7.1
    • dtb-sprd >= 6.4.0-150600.23.7.1
    • dtb-xilinx >= 6.4.0-150600.23.7.1
    • gfs2-kmp-64kb >= 6.4.0-150600.23.7.3
    • gfs2-kmp-azure >= 6.4.0-150600.8.5.4
    • gfs2-kmp-default >= 6.4.0-150600.23.7.3
    • gfs2-kmp-rt >= 6.4.0-150600.10.5.1
    • kernel-64kb >= 6.4.0-150600.23.7.3
    • kernel-64kb-devel >= 6.4.0-150600.23.7.3
    • kernel-64kb-extra >= 6.4.0-150600.23.7.3
    • kernel-64kb-livepatch-devel >= 6.4.0-150600.23.7.3
    • kernel-64kb-optional >= 6.4.0-150600.23.7.3
    • kernel-azure >= 6.4.0-150600.8.5.4
    • kernel-azure-devel >= 6.4.0-150600.8.5.4
    • kernel-azure-extra >= 6.4.0-150600.8.5.4
    • kernel-azure-livepatch-devel >= 6.4.0-150600.8.5.4
    • kernel-azure-optional >= 6.4.0-150600.8.5.4
    • kernel-azure-vdso >= 6.4.0-150600.8.5.4
    • kernel-debug >= 6.4.0-150600.23.7.3
    • kernel-debug-devel >= 6.4.0-150600.23.7.3
    • kernel-debug-livepatch-devel >= 6.4.0-150600.23.7.3
    • kernel-debug-vdso >= 6.4.0-150600.23.7.3
    • kernel-default >= 6.4.0-150600.23.7.3
    • kernel-default-base >= 6.4.0-150600.23.7.3.150600.12.2.7
    • kernel-default-base-rebuild >= 6.4.0-150600.23.7.3.150600.12.2.7
    • kernel-default-devel >= 6.4.0-150600.23.7.3
    • kernel-default-extra >= 6.4.0-150600.23.7.3
    • kernel-default-livepatch >= 6.4.0-150600.23.7.3
    • kernel-default-livepatch-devel >= 6.4.0-150600.23.7.3
    • kernel-default-optional >= 6.4.0-150600.23.7.3
    • kernel-default-vdso >= 6.4.0-150600.23.7.3
    • kernel-devel >= 6.4.0-150600.23.7.2
    • kernel-devel-azure >= 6.4.0-150600.8.5.4
    • kernel-devel-rt >= 6.4.0-150600.10.5.1
    • kernel-docs >= 6.4.0-150600.23.7.4
    • kernel-docs-html >= 6.4.0-150600.23.7.4
    • kernel-kvmsmall >= 6.4.0-150600.23.7.3
    • kernel-kvmsmall-devel >= 6.4.0-150600.23.7.3
    • kernel-kvmsmall-livepatch-devel >= 6.4.0-150600.23.7.3
    • kernel-kvmsmall-vdso >= 6.4.0-150600.23.7.3
    • kernel-macros >= 6.4.0-150600.23.7.2
    • kernel-obs-build >= 6.4.0-150600.23.7.3
    • kernel-obs-qa >= 6.4.0-150600.23.7.1
    • kernel-rt >= 6.4.0-150600.10.5.1
    • kernel-rt-devel >= 6.4.0-150600.10.5.1
    • kernel-rt-extra >= 6.4.0-150600.10.5.1
    • kernel-rt-livepatch-devel >= 6.4.0-150600.10.5.1
    • kernel-rt-optional >= 6.4.0-150600.10.5.1
    • kernel-rt-vdso >= 6.4.0-150600.10.5.1
    • kernel-rt_debug >= 6.4.0-150600.10.5.1
    • kernel-rt_debug-devel >= 6.4.0-150600.10.5.1
    • kernel-rt_debug-livepatch-devel >= 6.4.0-150600.10.5.1
    • kernel-rt_debug-vdso >= 6.4.0-150600.10.5.1
    • kernel-source >= 6.4.0-150600.23.7.2
    • kernel-source-azure >= 6.4.0-150600.8.5.4
    • kernel-source-rt >= 6.4.0-150600.10.5.1
    • kernel-source-vanilla >= 6.4.0-150600.23.7.2
    • kernel-syms >= 6.4.0-150600.23.7.1
    • kernel-syms-azure >= 6.4.0-150600.8.5.1
    • kernel-syms-rt >= 6.4.0-150600.10.5.1
    • kernel-zfcpdump >= 6.4.0-150600.23.7.3
    • kselftests-kmp-64kb >= 6.4.0-150600.23.7.3
    • kselftests-kmp-azure >= 6.4.0-150600.8.5.4
    • kselftests-kmp-default >= 6.4.0-150600.23.7.3
    • kselftests-kmp-rt >= 6.4.0-150600.10.5.1
    • ocfs2-kmp-64kb >= 6.4.0-150600.23.7.3
    • ocfs2-kmp-azure >= 6.4.0-150600.8.5.4
    • ocfs2-kmp-default >= 6.4.0-150600.23.7.3
    • ocfs2-kmp-rt >= 6.4.0-150600.10.5.1
    • reiserfs-kmp-64kb >= 6.4.0-150600.23.7.3
    • reiserfs-kmp-azure >= 6.4.0-150600.8.5.4
    • reiserfs-kmp-default >= 6.4.0-150600.23.7.3
    • reiserfs-kmp-rt >= 6.4.0-150600.10.5.1
    Patchnames:
    openSUSE-SLE-15.6-2024-2135
    openSUSE-SLE-15.6-2024-2203
    openSUSE-SLE-15.6-2024-2973


    First public cloud image revisions this CVE is fixed in:


    Status of this issue by product and package

    Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

    Product(s) Source package State
    Products under general support and receiving all security fixes.
    SUSE Linux Enterprise Desktop 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Desktop 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP6 kernel-64kb Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-default Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-default-base Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-docs Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-obs-build Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-source Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-syms Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-zfcpdump Released
    SUSE Linux Enterprise High Availability Extension 15 SP6 kernel-default Released
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-64kb Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default-base Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-docs Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-obs-build Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-syms Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-syms-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-zfcpdump Released
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-default Released
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6-RT_Update_1 Released
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6_Update_1 Released
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-source Released
    SUSE Linux Enterprise Micro 5.1 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 6.0 kernel-default Released
    SUSE Linux Enterprise Micro 6.0 kernel-default-base Released
    SUSE Linux Enterprise Micro 6.0 kernel-kvmsmall Released
    SUSE Linux Enterprise Micro 6.0 kernel-rt Released
    SUSE Linux Enterprise Micro 6.0 kernel-source Released
    SUSE Linux Enterprise Micro 6.0 kernel-source-rt Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-64kb Released
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Released
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default-base Released
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Released
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-zfcpdump Released
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Released
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-docs Released
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-obs-build Released
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Released
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-syms Released
    SUSE Linux Enterprise Module for Legacy 15 SP6 kernel-default Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-syms-azure Released
    SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP6 kernel-rt Released
    SUSE Linux Enterprise Real Time 15 SP6 kernel-rt_debug Released
    SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Released
    SUSE Linux Enterprise Real Time 15 SP6 kernel-syms-rt Released
    SUSE Linux Enterprise Server 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Not affected
    SUSE Linux Enterprise Server 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-64kb Released
    SUSE Linux Enterprise Server 15 SP6 kernel-azure Released
    SUSE Linux Enterprise Server 15 SP6 kernel-default Released
    SUSE Linux Enterprise Server 15 SP6 kernel-default-base Released
    SUSE Linux Enterprise Server 15 SP6 kernel-docs Released
    SUSE Linux Enterprise Server 15 SP6 kernel-obs-build Released
    SUSE Linux Enterprise Server 15 SP6 kernel-source Released
    SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Released
    SUSE Linux Enterprise Server 15 SP6 kernel-syms Released
    SUSE Linux Enterprise Server 15 SP6 kernel-syms-azure Released
    SUSE Linux Enterprise Server 15 SP6 kernel-zfcpdump Released
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source-azure Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-64kb Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default-base Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-docs Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-obs-build Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-syms Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-syms-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-zfcpdump Released
    SUSE Linux Enterprise Software Development Kit 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise Software Development Kit 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-default Released
    SUSE Manager Proxy 4.3 kernel-default Not affected
    SUSE Manager Proxy 4.3 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.3 kernel-default Not affected
    SUSE Manager Retail Branch Server 4.3 kernel-source Not affected
    SUSE Manager Server 4.3 kernel-default Not affected
    SUSE Manager Server 4.3 kernel-source Not affected
    SUSE Real Time Module 15 SP5 kernel-source-rt Not affected
    SUSE Real Time Module 15 SP6 kernel-rt Released
    SUSE Real Time Module 15 SP6 kernel-rt_debug Released
    SUSE Real Time Module 15 SP6 kernel-source-rt Released
    SUSE Real Time Module 15 SP6 kernel-syms-rt Released
    openSUSE Leap 15.5 kernel-default Not affected
    openSUSE Leap 15.5 kernel-source Not affected
    openSUSE Leap 15.5 kernel-source-azure Not affected
    openSUSE Leap 15.5 kernel-source-rt Not affected
    openSUSE Leap 15.6 kernel-default Released
    openSUSE Leap 15.6 kernel-source Released
    openSUSE Leap 15.6 kernel-source-azure Released
    openSUSE Leap 15.6 kernel-source-rt Released
    Products under Long Term Service Pack support and receiving important and critical security fixes.
    SUSE Linux Enterprise Desktop 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP2 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Not affected
    Products past their end of life and not receiving proactive updates anymore.
    HPE Helion OpenStack 8 kernel-source Not affected
    SUSE CaaS Platform 4.0 kernel-source Not affected
    SUSE CaaS Platform Toolchain 3 kernel-source Not affected
    SUSE Enterprise Storage 6 kernel-source Not affected
    SUSE Enterprise Storage 7 kernel-source Not affected
    SUSE Enterprise Storage 7.1 kernel-default Not affected
    SUSE Enterprise Storage 7.1 kernel-source Not affected
    SUSE Linux Enterprise Desktop 11 SP4 kernel-source Not affected
    SUSE Linux Enterprise Desktop 12 SP3 kernel-source Not affected
    SUSE Linux Enterprise Desktop 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Not affected
    SUSE Linux Enterprise Micro 5.0 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.0 kernel-rt Analysis
    SUSE Linux Enterprise Module for Basesystem 15 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP1 kernel-source-rt Analysis
    SUSE Linux Enterprise Real Time 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Not affected
    SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Not affected
    SUSE Manager Proxy 4.0 kernel-source Not affected
    SUSE Manager Proxy 4.1 kernel-source Not affected
    SUSE Manager Proxy 4.2 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.0 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.1 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.2 kernel-source Not affected
    SUSE Manager Server 4.0 kernel-source Not affected
    SUSE Manager Server 4.1 kernel-source Not affected
    SUSE Manager Server 4.2 kernel-source Not affected
    SUSE OpenStack Cloud 8 kernel-source Not affected
    SUSE OpenStack Cloud 9 kernel-default Not affected
    SUSE OpenStack Cloud 9 kernel-source Not affected
    SUSE OpenStack Cloud Crowbar 8 kernel-source Not affected
    SUSE OpenStack Cloud Crowbar 9 kernel-default Not affected
    SUSE OpenStack Cloud Crowbar 9 kernel-source Not affected
    SUSE Real Time Module 15 SP1 kernel-source-rt Analysis
    SUSE Real Time Module 15 SP3 kernel-source-rt Not affected
    SUSE Real Time Module 15 SP4 kernel-source-rt Not affected
    openSUSE Leap 15.3 kernel-source Not affected
    openSUSE Leap 15.3 kernel-source-rt Not affected
    openSUSE Leap 15.4 kernel-source Not affected
    openSUSE Leap 15.4 kernel-source-azure Not affected
    openSUSE Leap 15.4 kernel-source-rt Not affected
    Products at an unknown state of their lifecycle.
    SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security kernel-source-azure Not affected


    SUSE Timeline for this CVE

    CVE page created: Tue May 21 18:09:30 2024
    CVE page last modified: Wed Oct 9 21:59:44 2024