Upstream information

CVE-2023-52587 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the `priv->lock` while iterating the `priv->multicast_list` in `ipoib_mcast_join_task()` opens a window for `ipoib_mcast_dev_flush()` to remove the items while in the middle of iteration. If the mcast is removed while the lock was dropped, the for loop spins forever resulting in a hard lockup (as was reported on RHEL 4.18.0-372.75.1.el8_6 kernel): Task A (kworker/u72:2 below) | Task B (kworker/u72:0 below) -----------------------------------+----------------------------------- ipoib_mcast_join_task(work) | ipoib_ib_dev_flush_light(work) spin_lock_irq(&priv->lock) | __ipoib_ib_dev_flush(priv, ...) list_for_each_entry(mcast, | ipoib_mcast_dev_flush(dev = priv->dev) &priv->multicast_list, list) | ipoib_mcast_join(dev, mcast) | spin_unlock_irq(&priv->lock) | | spin_lock_irqsave(&priv->lock, flags) | list_for_each_entry_safe(mcast, tmcast, | &priv->multicast_list, list) | list_del(&mcast->list); | list_add_tail(&mcast->list, &remove_list) | spin_unlock_irqrestore(&priv->lock, flags) spin_lock_irq(&priv->lock) | | ipoib_mcast_remove_list(&remove_list) (Here, `mcast` is no longer on the | list_for_each_entry_safe(mcast, tmcast, `priv->multicast_list` and we keep | remove_list, list) spinning on the `remove_list` of | >>> wait_for_completion(&mcast->done) the other thread which is blocked | and the list is still valid on | it's stack.) Fix this by keeping the lock held and changing to GFP_ATOMIC to prevent eventual sleeps. Unfortunately we could not reproduce the lockup and confirm this fix but based on the code review I think this fix should address such lockups. crash> bc 31 PID: 747 TASK: ff1c6a1a007e8000 CPU: 31 COMMAND: "kworker/u72:2" -- [exception RIP: ipoib_mcast_join_task+0x1b1] RIP: ffffffffc0944ac1 RSP: ff646f199a8c7e00 RFLAGS: 00000002 RAX: 0000000000000000 RBX: ff1c6a1a04dc82f8 RCX: 0000000000000000 work (&priv->mcast_task{,.work}) RDX: ff1c6a192d60ac68 RSI: 0000000000000286 RDI: ff1c6a1a04dc8000 &mcast->list RBP: ff646f199a8c7e90 R8: ff1c699980019420 R9: ff1c6a1920c9a000 R10: ff646f199a8c7e00 R11: ff1c6a191a7d9800 R12: ff1c6a192d60ac00 mcast R13: ff1c6a1d82200000 R14: ff1c6a1a04dc8000 R15: ff1c6a1a04dc82d8 dev priv (&priv->lock) &priv->multicast_list (aka head) ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- <NMI exception stack> --- #5 [ff646f199a8c7e00] ipoib_mcast_join_task+0x1b1 at ffffffffc0944ac1 [ib_ipoib] #6 [ff646f199a8c7e98] process_one_work+0x1a7 at ffffffff9bf10967 crash> rx ff646f199a8c7e68 ff646f199a8c7e68: ff1c6a1a04dc82f8 <<< work = &priv->mcast_task.work crash> list -hO ipoib_dev_priv.multicast_list ff1c6a1a04dc8000 (empty) crash> ipoib_dev_priv.mcast_task.work.func,mcast_mutex.owner.counter ff1c6a1a04dc8000 mcast_task.work.func = 0xffffffffc0944910 <ipoib_mcast_join_task>, mcast_mutex.owner.counter = 0xff1c69998efec000 crash> b 8 PID: 8 TASK: ff1c69998efec000 CPU: 33 COMMAND: "kworker/u72:0" -- #3 [ff646f1980153d50] wait_for_completion+0x96 at ffffffff9c7d7646 #4 [ff646f1980153d90] ipoib_mcast_remove_list+0x56 at ffffffffc0944dc6 [ib_ipoib] #5 [ff646f1980153de8] ipoib_mcast_dev_flush+0x1a7 at ffffffffc09455a7 [ib_ipoib] #6 [ff646f1980153e58] __ipoib_ib_dev_flush+0x1a4 at ffffffffc09431a4 [ib_ipoib] #7 [ff ---truncated---

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 4.7
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1221082 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 15 SP5
  • kernel-64kb >= 5.14.21-150500.55.59.1
  • kernel-64kb-devel >= 5.14.21-150500.55.59.1
  • kernel-default >= 5.14.21-150500.55.59.1
  • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
  • kernel-default-devel >= 5.14.21-150500.55.59.1
  • kernel-default-extra >= 5.14.21-150500.55.59.1
  • kernel-devel >= 5.14.21-150500.55.59.1
  • kernel-docs >= 5.14.21-150500.55.59.1
  • kernel-macros >= 5.14.21-150500.55.59.1
  • kernel-obs-build >= 5.14.21-150500.55.59.1
  • kernel-source >= 5.14.21-150500.55.59.1
  • kernel-syms >= 5.14.21-150500.55.59.1
  • kernel-zfcpdump >= 5.14.21-150500.55.59.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP5-2024-1480
SUSE-SLE-Module-Development-Tools-15-SP5-2024-1480
SUSE-SLE-Product-WE-15-SP5-2024-1480
SUSE Linux Enterprise High Availability Extension 15 SP5
  • cluster-md-kmp-default >= 5.14.21-150500.55.59.1
  • dlm-kmp-default >= 5.14.21-150500.55.59.1
  • gfs2-kmp-default >= 5.14.21-150500.55.59.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.59.1
 Patchnames:
SUSE-SLE-Product-HA-15-SP5-2024-1480
SUSE Linux Enterprise High Performance Computing 15 SP5
  • kernel-64kb >= 5.14.21-150500.55.59.1
  • kernel-64kb-devel >= 5.14.21-150500.55.59.1
  • kernel-default >= 5.14.21-150500.55.59.1
  • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
  • kernel-default-devel >= 5.14.21-150500.55.59.1
  • kernel-devel >= 5.14.21-150500.55.59.1
  • kernel-docs >= 5.14.21-150500.55.59.1
  • kernel-macros >= 5.14.21-150500.55.59.1
  • kernel-obs-build >= 5.14.21-150500.55.59.1
  • kernel-source >= 5.14.21-150500.55.59.1
  • kernel-syms >= 5.14.21-150500.55.59.1
  • kernel-zfcpdump >= 5.14.21-150500.55.59.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.59.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP5-2024-1480
SUSE-SLE-Module-Development-Tools-15-SP5-2024-1480
SUSE-SLE-Module-Legacy-15-SP5-2024-1480
SUSE Linux Enterprise Live Patching 15 SP5
    		Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP5-2024-1466
    SUSE-SLE-Module-Live-Patching-15-SP5-2024-1480
    SUSE Linux Enterprise Micro 5.5
    • kernel-default >= 5.14.21-150500.55.59.1
    • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-rt >= 5.14.21-150500.13.47.1
    • kernel-source-rt >= 5.14.21-150500.13.47.1
    		 Patchnames:
    SUSE-SLE-Micro-5.5-2024-1466
    SUSE-SLE-Micro-5.5-2024-1480
    SUSE Linux Enterprise Module for Basesystem 15 SP5
    • kernel-64kb >= 5.14.21-150500.55.59.1
    • kernel-64kb-devel >= 5.14.21-150500.55.59.1
    • kernel-default >= 5.14.21-150500.55.59.1
    • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-default-devel >= 5.14.21-150500.55.59.1
    • kernel-devel >= 5.14.21-150500.55.59.1
    • kernel-macros >= 5.14.21-150500.55.59.1
    • kernel-zfcpdump >= 5.14.21-150500.55.59.1
    		 Patchnames:
    SUSE-SLE-Module-Basesystem-15-SP5-2024-1480
    SUSE Linux Enterprise Module for Development Tools 15 SP5
    • kernel-docs >= 5.14.21-150500.55.59.1
    • kernel-obs-build >= 5.14.21-150500.55.59.1
    • kernel-source >= 5.14.21-150500.55.59.1
    • kernel-syms >= 5.14.21-150500.55.59.1
    		 Patchnames:
    SUSE-SLE-Module-Development-Tools-15-SP5-2024-1480
    SUSE Linux Enterprise Module for Legacy 15 SP5
    • reiserfs-kmp-default >= 5.14.21-150500.55.59.1
    		 Patchnames:
    SUSE-SLE-Module-Legacy-15-SP5-2024-1480
    SUSE Linux Enterprise Real Time 15 SP5
    SUSE Real Time Module 15 SP5
    • cluster-md-kmp-rt >= 5.14.21-150500.13.47.1
    • dlm-kmp-rt >= 5.14.21-150500.13.47.1
    • gfs2-kmp-rt >= 5.14.21-150500.13.47.1
    • kernel-devel-rt >= 5.14.21-150500.13.47.1
    • kernel-rt >= 5.14.21-150500.13.47.1
    • kernel-rt-devel >= 5.14.21-150500.13.47.1
    • kernel-rt-vdso >= 5.14.21-150500.13.47.1
    • kernel-rt_debug >= 5.14.21-150500.13.47.1
    • kernel-rt_debug-devel >= 5.14.21-150500.13.47.1
    • kernel-rt_debug-vdso >= 5.14.21-150500.13.47.1
    • kernel-source-rt >= 5.14.21-150500.13.47.1
    • kernel-syms-rt >= 5.14.21-150500.13.47.1
    • ocfs2-kmp-rt >= 5.14.21-150500.13.47.1
    		 Patchnames:
    SUSE-SLE-Module-RT-15-SP5-2024-1466
    SUSE Linux Enterprise Server 15 SP5
    SUSE Linux Enterprise Server for SAP Applications 15 SP5
    • kernel-64kb >= 5.14.21-150500.55.59.1
    • kernel-64kb-devel >= 5.14.21-150500.55.59.1
    • kernel-default >= 5.14.21-150500.55.59.1
    • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-default-devel >= 5.14.21-150500.55.59.1
    • kernel-default-extra >= 5.14.21-150500.55.59.1
    • kernel-devel >= 5.14.21-150500.55.59.1
    • kernel-docs >= 5.14.21-150500.55.59.1
    • kernel-macros >= 5.14.21-150500.55.59.1
    • kernel-obs-build >= 5.14.21-150500.55.59.1
    • kernel-source >= 5.14.21-150500.55.59.1
    • kernel-syms >= 5.14.21-150500.55.59.1
    • kernel-zfcpdump >= 5.14.21-150500.55.59.1
    • reiserfs-kmp-default >= 5.14.21-150500.55.59.1
    		 Patchnames:
    SUSE-SLE-Module-Basesystem-15-SP5-2024-1480
    SUSE-SLE-Module-Development-Tools-15-SP5-2024-1480
    SUSE-SLE-Module-Legacy-15-SP5-2024-1480
    SUSE-SLE-Product-WE-15-SP5-2024-1480
    SUSE Linux Enterprise Workstation Extension 15 SP5
    • kernel-default-extra >= 5.14.21-150500.55.59.1
    		 Patchnames:
    SUSE-SLE-Product-WE-15-SP5-2024-1480
    openSUSE Leap 15.5
    • cluster-md-kmp-64kb >= 5.14.21-150500.55.59.1
    • cluster-md-kmp-default >= 5.14.21-150500.55.59.1
    • cluster-md-kmp-rt >= 5.14.21-150500.13.47.1
    • dlm-kmp-64kb >= 5.14.21-150500.55.59.1
    • dlm-kmp-default >= 5.14.21-150500.55.59.1
    • dlm-kmp-rt >= 5.14.21-150500.13.47.1
    • dtb-allwinner >= 5.14.21-150500.55.59.1
    • dtb-altera >= 5.14.21-150500.55.59.1
    • dtb-amazon >= 5.14.21-150500.55.59.1
    • dtb-amd >= 5.14.21-150500.55.59.1
    • dtb-amlogic >= 5.14.21-150500.55.59.1
    • dtb-apm >= 5.14.21-150500.55.59.1
    • dtb-apple >= 5.14.21-150500.55.59.1
    • dtb-arm >= 5.14.21-150500.55.59.1
    • dtb-broadcom >= 5.14.21-150500.55.59.1
    • dtb-cavium >= 5.14.21-150500.55.59.1
    • dtb-exynos >= 5.14.21-150500.55.59.1
    • dtb-freescale >= 5.14.21-150500.55.59.1
    • dtb-hisilicon >= 5.14.21-150500.55.59.1
    • dtb-lg >= 5.14.21-150500.55.59.1
    • dtb-marvell >= 5.14.21-150500.55.59.1
    • dtb-mediatek >= 5.14.21-150500.55.59.1
    • dtb-nvidia >= 5.14.21-150500.55.59.1
    • dtb-qcom >= 5.14.21-150500.55.59.1
    • dtb-renesas >= 5.14.21-150500.55.59.1
    • dtb-rockchip >= 5.14.21-150500.55.59.1
    • dtb-socionext >= 5.14.21-150500.55.59.1
    • dtb-sprd >= 5.14.21-150500.55.59.1
    • dtb-xilinx >= 5.14.21-150500.55.59.1
    • gfs2-kmp-64kb >= 5.14.21-150500.55.59.1
    • gfs2-kmp-default >= 5.14.21-150500.55.59.1
    • gfs2-kmp-rt >= 5.14.21-150500.13.47.1
    • kernel-64kb >= 5.14.21-150500.55.59.1
    • kernel-64kb-devel >= 5.14.21-150500.55.59.1
    • kernel-64kb-extra >= 5.14.21-150500.55.59.1
    • kernel-64kb-livepatch-devel >= 5.14.21-150500.55.59.1
    • kernel-64kb-optional >= 5.14.21-150500.55.59.1
    • kernel-debug >= 5.14.21-150500.55.59.1
    • kernel-debug-devel >= 5.14.21-150500.55.59.1
    • kernel-debug-livepatch-devel >= 5.14.21-150500.55.59.1
    • kernel-debug-vdso >= 5.14.21-150500.55.59.1
    • kernel-default >= 5.14.21-150500.55.59.1
    • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-default-base-rebuild >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-default-devel >= 5.14.21-150500.55.59.1
    • kernel-default-extra >= 5.14.21-150500.55.59.1
    • kernel-default-livepatch >= 5.14.21-150500.55.59.1
    • kernel-default-livepatch-devel >= 5.14.21-150500.55.59.1
    • kernel-default-optional >= 5.14.21-150500.55.59.1
    • kernel-default-vdso >= 5.14.21-150500.55.59.1
    • kernel-devel >= 5.14.21-150500.55.59.1
    • kernel-devel-rt >= 5.14.21-150500.13.47.1
    • kernel-docs >= 5.14.21-150500.55.59.1
    • kernel-docs-html >= 5.14.21-150500.55.59.1
    • kernel-kvmsmall >= 5.14.21-150500.55.59.1
    • kernel-kvmsmall-devel >= 5.14.21-150500.55.59.1
    • kernel-kvmsmall-livepatch-devel >= 5.14.21-150500.55.59.1
    • kernel-kvmsmall-vdso >= 5.14.21-150500.55.59.1
    • kernel-macros >= 5.14.21-150500.55.59.1
    • kernel-obs-build >= 5.14.21-150500.55.59.1
    • kernel-obs-qa >= 5.14.21-150500.55.59.1
    • kernel-rt >= 5.14.21-150500.13.47.1
    • kernel-rt-devel >= 5.14.21-150500.13.47.1
    • kernel-rt-extra >= 5.14.21-150500.13.47.1
    • kernel-rt-livepatch >= 5.14.21-150500.13.47.1
    • kernel-rt-livepatch-devel >= 5.14.21-150500.13.47.1
    • kernel-rt-optional >= 5.14.21-150500.13.47.1
    • kernel-rt-vdso >= 5.14.21-150500.13.47.1
    • kernel-rt_debug >= 5.14.21-150500.13.47.1
    • kernel-rt_debug-devel >= 5.14.21-150500.13.47.1
    • kernel-rt_debug-livepatch-devel >= 5.14.21-150500.13.47.1
    • kernel-rt_debug-vdso >= 5.14.21-150500.13.47.1
    • kernel-source >= 5.14.21-150500.55.59.1
    • kernel-source-rt >= 5.14.21-150500.13.47.1
    • kernel-source-vanilla >= 5.14.21-150500.55.59.1
    • kernel-syms >= 5.14.21-150500.55.59.1
    • kernel-syms-rt >= 5.14.21-150500.13.47.1
    • kernel-zfcpdump >= 5.14.21-150500.55.59.1
    • kselftests-kmp-64kb >= 5.14.21-150500.55.59.1
    • kselftests-kmp-default >= 5.14.21-150500.55.59.1
    • kselftests-kmp-rt >= 5.14.21-150500.13.47.1
    • ocfs2-kmp-64kb >= 5.14.21-150500.55.59.1
    • ocfs2-kmp-default >= 5.14.21-150500.55.59.1
    • ocfs2-kmp-rt >= 5.14.21-150500.13.47.1
    • reiserfs-kmp-64kb >= 5.14.21-150500.55.59.1
    • reiserfs-kmp-default >= 5.14.21-150500.55.59.1
    • reiserfs-kmp-rt >= 5.14.21-150500.13.47.1
    		 Patchnames:
    openSUSE-SLE-15.5-2024-1466
    openSUSE-SLE-15.5-2024-1480
    openSUSE Leap Micro 5.5
    • kernel-default >= 5.14.21-150500.55.59.1
    • kernel-default-base >= 5.14.21-150500.55.59.1.150500.6.25.7
    • kernel-rt >= 5.14.21-150500.13.47.1
    		 Patchnames:
    openSUSE-Leap-Micro-5.5-2024-1466
    openSUSE-Leap-Micro-5.5-2024-1480

    List of packages in QA

    Product(s) Package(s)
    SUSE Linux Enterprise Module for Public Cloud 15 SP5
    • kernel-azure >= 5.14.21-150500.33.48.1
    • kernel-azure-devel >= 5.14.21-150500.33.48.1
    • kernel-devel-azure >= 5.14.21-150500.33.48.1
    • kernel-source-azure >= 5.14.21-150500.33.48.1
    • kernel-syms-azure >= 5.14.21-150500.33.48.1
    SUSE Linux Enterprise Server 15 SP5
    • kernel-azure >= 5.14.21-150500.33.48.1
    • kernel-azure-devel >= 5.14.21-150500.33.48.1
    • kernel-devel-azure >= 5.14.21-150500.33.48.1
    • kernel-source-azure >= 5.14.21-150500.33.48.1
    • kernel-syms-azure >= 5.14.21-150500.33.48.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP5
    • kernel-azure >= 5.14.21-150500.33.48.1
    • kernel-azure-devel >= 5.14.21-150500.33.48.1
    • kernel-devel-azure >= 5.14.21-150500.33.48.1
    • kernel-source-azure >= 5.14.21-150500.33.48.1
    • kernel-syms-azure >= 5.14.21-150500.33.48.1
    SUSE Linux Enterprise High Performance Computing 15 SP5
    • kernel-azure >= 5.14.21-150500.33.48.1
    • kernel-azure-devel >= 5.14.21-150500.33.48.1
    • kernel-devel-azure >= 5.14.21-150500.33.48.1
    • kernel-source-azure >= 5.14.21-150500.33.48.1
    • kernel-syms-azure >= 5.14.21-150500.33.48.1

    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.
    SLES15-SP5-CHOST-BYOS-Aliyun kernel-default In progress
    SLES15-SP5-CHOST-BYOS-Azure kernel-default In progress
    SLES15-SP5-CHOST-BYOS-EC2 kernel-default In progress
    SLES15-SP5-CHOST-BYOS-GCE kernel-default In progress
    SLES15-SP5-CHOST-BYOS-SAP-CCloud kernel-default In progress
    SUSE Enterprise Storage 7.1 kernel-default Affected
    SUSE Enterprise Storage 7.1 kernel-source Affected
    SUSE Enterprise Storage 7.1 kernel-source-azure Affected
    SUSE Linux Enterprise Desktop 15 SP5 kernel-64kb Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-default Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-default-base Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-docs Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-obs-build Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-source Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-syms Released
    SUSE Linux Enterprise Desktop 15 SP5 kernel-zfcpdump Released
    SUSE Linux Enterprise Desktop 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise Desktop 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise High Availability Extension 15 SP5 kernel-default Released
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Affected
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Affected
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-64kb Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-azure In progress
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default-base Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-docs Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-obs-build Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source-azure In progress
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms-azure In progress
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-zfcpdump Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Already fixed
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Released
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-livepatch-SLE15-SP5-RT_Update_13 Released
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-livepatch-SLE15-SP5_Update_12 Released
    SUSE Linux Enterprise Micro 5.1 kernel-default Affected
    SUSE Linux Enterprise Micro 5.1 kernel-rt Affected
    SUSE Linux Enterprise Micro 5.1 kernel-source-rt Affected
    SUSE Linux Enterprise Micro 5.2 kernel-default Affected
    SUSE Linux Enterprise Micro 5.2 kernel-rt Affected
    SUSE Linux Enterprise Micro 5.2 kernel-source-rt Affected
    SUSE Linux Enterprise Micro 5.3 kernel-default Affected
    SUSE Linux Enterprise Micro 5.3 kernel-rt Affected
    SUSE Linux Enterprise Micro 5.3 kernel-source-rt Affected
    SUSE Linux Enterprise Micro 5.4 kernel-default Affected
    SUSE Linux Enterprise Micro 5.4 kernel-rt Affected
    SUSE Linux Enterprise Micro 5.4 kernel-source-rt Affected
    SUSE Linux Enterprise Micro 5.5 kernel-default Released
    SUSE Linux Enterprise Micro 5.5 kernel-default-base Released
    SUSE Linux Enterprise Micro 5.5 kernel-rt Released
    SUSE Linux Enterprise Micro 5.5 kernel-source-rt Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-64kb Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default-base Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Released
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-zfcpdump Released
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-default Released
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-docs Released
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-obs-build Released
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Released
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-syms Released
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise Module for Legacy 15 SP5 kernel-default Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-azure In progress
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure In progress
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-syms-azure In progress
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Already fixed
    SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Affected
    SUSE Linux Enterprise Real Time 15 SP5 kernel-rt Released
    SUSE Linux Enterprise Real Time 15 SP5 kernel-rt_debug Released
    SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Released
    SUSE Linux Enterprise Real Time 15 SP5 kernel-syms-rt Released
    SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Already fixed
    SUSE Linux Enterprise Server 12 SP5 kernel-default Affected
    SUSE Linux Enterprise Server 12 SP5 kernel-source Affected
    SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Affected
    SUSE Linux Enterprise Server 15 SP5 kernel-64kb Released
    SUSE Linux Enterprise Server 15 SP5 kernel-azure In progress
    SUSE Linux Enterprise Server 15 SP5 kernel-default Released
    SUSE Linux Enterprise Server 15 SP5 kernel-default-base Released
    SUSE Linux Enterprise Server 15 SP5 kernel-docs Released
    SUSE Linux Enterprise Server 15 SP5 kernel-obs-build Released
    SUSE Linux Enterprise Server 15 SP5 kernel-source Released
    SUSE Linux Enterprise Server 15 SP5 kernel-source-azure In progress
    SUSE Linux Enterprise Server 15 SP5 kernel-syms Released
    SUSE Linux Enterprise Server 15 SP5 kernel-syms-azure In progress
    SUSE Linux Enterprise Server 15 SP5 kernel-zfcpdump Released
    SUSE Linux Enterprise Server 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise Server 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Already fixed
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-64kb Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-azure In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default-base Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-docs Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-obs-build Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source-azure In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms-azure In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-zfcpdump Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Already fixed
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Already fixed
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Already fixed
    SUSE Linux Enterprise Workstation Extension 15 SP5 kernel-default Released
    SUSE Manager Proxy 4.3 kernel-default Affected
    SUSE Manager Proxy 4.3 kernel-source Affected
    SUSE Manager Proxy 4.3 kernel-source-azure Affected
    SUSE Manager Retail Branch Server 4.3 kernel-default Affected
    SUSE Manager Retail Branch Server 4.3 kernel-source Affected
    SUSE Manager Retail Branch Server 4.3 kernel-source-azure Affected
    SUSE Manager Server 4.3 kernel-default Affected
    SUSE Manager Server 4.3 kernel-source Affected
    SUSE Manager Server 4.3 kernel-source-azure Affected
    SUSE Real Time Module 15 SP5 kernel-rt Released
    SUSE Real Time Module 15 SP5 kernel-rt_debug Released
    SUSE Real Time Module 15 SP5 kernel-source-rt Released
    SUSE Real Time Module 15 SP5 kernel-syms-rt Released
    SUSE Real Time Module 15 SP6 kernel-source-rt Already fixed
    openSUSE Leap 15.5 dtb-aarch64 Released
    openSUSE Leap 15.5 dtb-armv7l Released
    openSUSE Leap 15.5 kernel-64kb Released
    openSUSE Leap 15.5 kernel-debug Released
    openSUSE Leap 15.5 kernel-default Released
    openSUSE Leap 15.5 kernel-docs Released
    openSUSE Leap 15.5 kernel-kvmsmall Released
    openSUSE Leap 15.5 kernel-lpae Released
    openSUSE Leap 15.5 kernel-obs-build Released
    openSUSE Leap 15.5 kernel-obs-qa Released
    openSUSE Leap 15.5 kernel-rt Released
    openSUSE Leap 15.5 kernel-rt_debug Released
    openSUSE Leap 15.5 kernel-source Released
    openSUSE Leap 15.5 kernel-source-azure Released
    openSUSE Leap 15.5 kernel-source-rt Released
    openSUSE Leap 15.5 kernel-syms Released
    openSUSE Leap 15.5 kernel-syms-azure Released
    openSUSE Leap 15.5 kernel-syms-rt Released
    openSUSE Leap 15.5 kernel-zfcpdump Released
    Products under Long Term Service Pack support and receiving important and critical security fixes.
    SUSE Linux Enterprise Desktop 15 SP4 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source-azure Affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default Affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source-azure Affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source-azure Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Affected
    SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Affected
    SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP4 kernel-source-azure 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 Affected
    SUSE Linux Enterprise Server 15 SP2 kernel-source-azure Affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 15 SP3 kernel-source Affected
    SUSE Linux Enterprise Server 15 SP3 kernel-source-azure Affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 15 SP4 kernel-source Affected
    SUSE Linux Enterprise Server 15 SP4 kernel-source-azure Affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source-azure Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source-azure Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source-azure Affected
    SUSE OpenStack Cloud 8 kernel-source Affected
    SUSE OpenStack Cloud 9 kernel-default Affected
    SUSE OpenStack Cloud 9 kernel-source Affected
    Products past their end of life and not receiving proactive updates anymore.
    HPE Helion OpenStack 8 kernel-source Affected
    SUSE CaaS Platform 4.0 kernel-source Affected
    SUSE Enterprise Storage 6 kernel-source Affected
    SUSE Enterprise Storage 7 kernel-source Affected
    SUSE Enterprise Storage 7 kernel-source-azure Affected
    SUSE Linux Enterprise Desktop 12 SP2 kernel-source Affected
    SUSE Linux Enterprise Desktop 12 SP3 kernel-source Affected
    SUSE Linux Enterprise Desktop 12 SP4 kernel-source Affected
    SUSE Linux Enterprise Desktop 15 kernel-source Affected
    SUSE Linux Enterprise Desktop 15 SP1 kernel-source Affected
    SUSE Linux Enterprise Desktop 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Desktop 15 SP3 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Affected
    SUSE Linux Enterprise Micro 5.0 kernel-default Affected
    SUSE Linux Enterprise Module for Basesystem 15 kernel-source Affected
    SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP2 kernel-source-azure Affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP3 kernel-source-azure Affected
    SUSE Linux Enterprise Real Time 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source Affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source Affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt 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 SP2 kernel-source Affected
    SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Affected
    SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP3 kernel-source Affected
    SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Affected
    SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP4 kernel-source Affected
    SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 15 kernel-source Affected
    SUSE Linux Enterprise Server 15 SP1 kernel-source Affected
    SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Affected
    SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Affected
    SUSE Linux Enterprise Server 15-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 15-LTSS kernel-source Affected
    SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Affected
    SUSE Manager Proxy 4.0 kernel-source Affected
    SUSE Manager Proxy 4.1 kernel-source Affected
    SUSE Manager Proxy 4.1 kernel-source-azure Affected
    SUSE Manager Proxy 4.2 kernel-source Affected
    SUSE Manager Proxy 4.2 kernel-source-azure Affected
    SUSE Manager Retail Branch Server 4.0 kernel-source Affected
    SUSE Manager Retail Branch Server 4.1 kernel-source Affected
    SUSE Manager Retail Branch Server 4.1 kernel-source-azure Affected
    SUSE Manager Retail Branch Server 4.2 kernel-source Affected
    SUSE Manager Retail Branch Server 4.2 kernel-source-azure Affected
    SUSE Manager Server 4.0 kernel-source Affected
    SUSE Manager Server 4.1 kernel-source Affected
    SUSE Manager Server 4.1 kernel-source-azure Affected
    SUSE Manager Server 4.2 kernel-source Affected
    SUSE Manager Server 4.2 kernel-source-azure Affected
    SUSE OpenStack Cloud 7 kernel-source Affected
    SUSE OpenStack Cloud Crowbar 8 kernel-source Affected
    SUSE OpenStack Cloud Crowbar 9 kernel-default Affected
    SUSE OpenStack Cloud Crowbar 9 kernel-source Affected
    SUSE Real Time Module 15 SP3 kernel-source-rt Affected
    SUSE Real Time Module 15 SP4 kernel-source-rt Affected
    Container Status
    suse/hpc/warewulf4-x86_64/sle-hpc-node kernel-defaultIn progress
    suse/sles/15.5/libguestfs-tools:0.58.0 kernel-kvmsmallIn progress
    suse/sle-micro/rt-5.5 kernel-rtIn progress
    bci/bci-sle15-kernel-module-devel kernel-symsIn progress

    SUSE Timeline for this CVE

    CVE page created: Wed Mar 6 09:00:06 2024
    CVE page last modified: Tue Apr 30 19:40:12 2024