Upstream information

CVE-2022-49006 at MITRE

Description

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

tracing: Free buffers when a used dynamic event is removed

After 65536 dynamic events have been added and removed, the "type" field
of the event then uses the first type number that is available (not
currently used by other events). A type number is the identifier of the
binary blobs in the tracing ring buffer (known as events) to map them to
logic that can parse the binary blob.

The issue is that if a dynamic event (like a kprobe event) is traced and
is in the ring buffer, and then that event is removed (because it is
dynamic, which means it can be created and destroyed), if another dynamic
event is created that has the same number that new event's logic on
parsing the binary blob will be used.

To show how this can be an issue, the following can crash the kernel:

# cd /sys/kernel/tracing
# for i in `seq 65536`; do
echo 'p:kprobes/foo do_sys_openat2 $arg1:u32' > kprobe_events
# done

For every iteration of the above, the writing to the kprobe_events will
remove the old event and create a new one (with the same format) and
increase the type number to the next available on until the type number
reaches over 65535 which is the max number for the 16 bit type. After it
reaches that number, the logic to allocate a new number simply looks for
the next available number. When an dynamic event is removed, that number
is then available to be reused by the next dynamic event created. That is,
once the above reaches the max number, the number assigned to the event in
that loop will remain the same.

Now that means deleting one dynamic event and created another will reuse
the previous events type number. This is where bad things can happen.
After the above loop finishes, the kprobes/foo event which reads the
do_sys_openat2 function call's first parameter as an integer.

# echo 1 > kprobes/foo/enable
# cat /etc/passwd > /dev/null
# cat trace
cat-2211 [005] .... 2007.849603: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849620: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849838: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849880: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
# echo 0 > kprobes/foo/enable

Now if we delete the kprobe and create a new one that reads a string:

# echo 'p:kprobes/foo do_sys_openat2 +0($arg2):string' > kprobe_events

And now we can the trace:

# cat trace
sendmail-1942 [002] ..... 530.136320: foo: (do_sys_openat2+0x0/0x240) arg1= cat-2046 [004] ..... 530.930817: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.930961: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934278: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934563: foo: (do_sys_openat2+0x0/0x240) arg1="���������������������������������������
---truncated---

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 6.7
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low High
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
CVSS v4 Scores
  SUSE
Base Score 7.1
Vector CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements Present
Privileges Required High
User Interaction None
Vulnerable System Confidentiality Impact High
Vulnerable System Integrity Impact High
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0

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: 1232163 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/sle-micro/rt-5.5:latest
  • kernel-rt >= 5.14.21-150500.13.76.1
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Public Cloud 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • kernel-azure >= 5.14.21-150500.33.72.1
  • kernel-azure-devel >= 5.14.21-150500.33.72.1
  • kernel-devel-azure >= 5.14.21-150500.33.72.1
  • kernel-source-azure >= 5.14.21-150500.33.72.1
  • kernel-syms-azure >= 5.14.21-150500.33.72.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP5-2024-3983
SUSE Linux Enterprise Live Patching 15 SP5
    		Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP5-2024-3985
    SUSE Linux Enterprise Micro 5.5
    • kernel-rt >= 5.14.21-150500.13.76.1
    • kernel-source-rt >= 5.14.21-150500.13.76.1
    		 Patchnames:
    SUSE-SLE-Micro-5.5-2024-3985
    SUSE Linux Enterprise Real Time 15 SP5
    SUSE Real Time Module 15 SP5
    • cluster-md-kmp-rt >= 5.14.21-150500.13.76.1
    • dlm-kmp-rt >= 5.14.21-150500.13.76.1
    • gfs2-kmp-rt >= 5.14.21-150500.13.76.1
    • kernel-devel-rt >= 5.14.21-150500.13.76.1
    • kernel-rt >= 5.14.21-150500.13.76.1
    • kernel-rt-devel >= 5.14.21-150500.13.76.1
    • kernel-rt-vdso >= 5.14.21-150500.13.76.1
    • kernel-rt_debug >= 5.14.21-150500.13.76.1
    • kernel-rt_debug-devel >= 5.14.21-150500.13.76.1
    • kernel-rt_debug-vdso >= 5.14.21-150500.13.76.1
    • kernel-source-rt >= 5.14.21-150500.13.76.1
    • kernel-syms-rt >= 5.14.21-150500.13.76.1
    • ocfs2-kmp-rt >= 5.14.21-150500.13.76.1
    		 Patchnames:
    SUSE-SLE-Module-RT-15-SP5-2024-3985
    openSUSE Leap 15.5
    • cluster-md-kmp-azure >= 5.14.21-150500.33.72.1
    • cluster-md-kmp-rt >= 5.14.21-150500.13.76.1
    • dlm-kmp-azure >= 5.14.21-150500.33.72.1
    • dlm-kmp-rt >= 5.14.21-150500.13.76.1
    • gfs2-kmp-azure >= 5.14.21-150500.33.72.1
    • gfs2-kmp-rt >= 5.14.21-150500.13.76.1
    • kernel-azure >= 5.14.21-150500.33.72.1
    • kernel-azure-devel >= 5.14.21-150500.33.72.1
    • kernel-azure-extra >= 5.14.21-150500.33.72.1
    • kernel-azure-livepatch-devel >= 5.14.21-150500.33.72.1
    • kernel-azure-optional >= 5.14.21-150500.33.72.1
    • kernel-azure-vdso >= 5.14.21-150500.33.72.1
    • kernel-devel-azure >= 5.14.21-150500.33.72.1
    • kernel-devel-rt >= 5.14.21-150500.13.76.1
    • kernel-rt >= 5.14.21-150500.13.76.1
    • kernel-rt-devel >= 5.14.21-150500.13.76.1
    • kernel-rt-extra >= 5.14.21-150500.13.76.1
    • kernel-rt-livepatch >= 5.14.21-150500.13.76.1
    • kernel-rt-livepatch-devel >= 5.14.21-150500.13.76.1
    • kernel-rt-optional >= 5.14.21-150500.13.76.1
    • kernel-rt-vdso >= 5.14.21-150500.13.76.1
    • kernel-rt_debug >= 5.14.21-150500.13.76.1
    • kernel-rt_debug-devel >= 5.14.21-150500.13.76.1
    • kernel-rt_debug-livepatch-devel >= 5.14.21-150500.13.76.1
    • kernel-rt_debug-vdso >= 5.14.21-150500.13.76.1
    • kernel-source-azure >= 5.14.21-150500.33.72.1
    • kernel-source-rt >= 5.14.21-150500.13.76.1
    • kernel-syms-azure >= 5.14.21-150500.33.72.1
    • kernel-syms-rt >= 5.14.21-150500.13.76.1
    • kselftests-kmp-azure >= 5.14.21-150500.33.72.1
    • kselftests-kmp-rt >= 5.14.21-150500.13.76.1
    • ocfs2-kmp-azure >= 5.14.21-150500.33.72.1
    • ocfs2-kmp-rt >= 5.14.21-150500.13.76.1
    • reiserfs-kmp-azure >= 5.14.21-150500.33.72.1
    • reiserfs-kmp-rt >= 5.14.21-150500.13.76.1
    		 Patchnames:
    openSUSE-SLE-15.5-2024-3983
    openSUSE-SLE-15.5-2024-3985
    openSUSE Leap Micro 5.5
    • kernel-rt >= 5.14.21-150500.13.76.1
    		 Patchnames:
    openSUSE-Leap-Micro-5.5-2024-3985

    List of packages in QA

    Product(s) Package(s)
    SUSE Linux Enterprise High Availability Extension 15 SP4
    • cluster-md-kmp-default >= 5.14.21-150400.24.139.1
    • dlm-kmp-default >= 5.14.21-150400.24.139.1
    • gfs2-kmp-default >= 5.14.21-150400.24.139.1
    • ocfs2-kmp-default >= 5.14.21-150400.24.139.1
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
    • kernel-64kb >= 5.14.21-150400.24.139.1
    • kernel-64kb-devel >= 5.14.21-150400.24.139.1
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-docs >= 5.14.21-150400.24.139.2
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-obs-build >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    • reiserfs-kmp-default >= 5.14.21-150400.24.139.1
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
    • kernel-64kb >= 5.14.21-150400.24.139.1
    • kernel-64kb-devel >= 5.14.21-150400.24.139.1
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-docs >= 5.14.21-150400.24.139.2
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-obs-build >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    • reiserfs-kmp-default >= 5.14.21-150400.24.139.1
    SUSE Linux Enterprise Live Patching 15 SP4
    • kernel-default-livepatch >= 5.14.21-150400.24.139.1
    • kernel-default-livepatch-devel >= 5.14.21-150400.24.139.1
    • kernel-livepatch-5_14_21-150400_24_139-default >= 1-150400.9.3.1
    SUSE Linux Enterprise Micro 5.3
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-rt >= 5.14.21-150400.15.100.1
    • kernel-source-rt >= 5.14.21-150400.15.100.1
    SUSE Linux Enterprise Micro 5.4
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-rt >= 5.14.21-150400.15.100.1
    • kernel-source-rt >= 5.14.21-150400.15.100.1
    SUSE Linux Enterprise Server 15 SP4-LTSS
    • kernel-64kb >= 5.14.21-150400.24.139.1
    • kernel-64kb-devel >= 5.14.21-150400.24.139.1
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-docs >= 5.14.21-150400.24.139.2
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-obs-build >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    • kernel-zfcpdump >= 5.14.21-150400.24.139.1
    • reiserfs-kmp-default >= 5.14.21-150400.24.139.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP4
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-docs >= 5.14.21-150400.24.139.2
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-obs-build >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    • reiserfs-kmp-default >= 5.14.21-150400.24.139.1
    SUSE Manager Proxy 4.3
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    SUSE Manager Retail Branch Server 4.3
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-macros >= 5.14.21-150400.24.139.1
    SUSE Manager Server 4.3
    • kernel-default >= 5.14.21-150400.24.139.1
    • kernel-default-base >= 5.14.21-150400.24.139.1.150400.24.68.1
    • kernel-default-devel >= 5.14.21-150400.24.139.1
    • kernel-devel >= 5.14.21-150400.24.139.1
    • kernel-macros >= 5.14.21-150400.24.139.1
    • kernel-source >= 5.14.21-150400.24.139.1
    • kernel-syms >= 5.14.21-150400.24.139.1
    • kernel-zfcpdump >= 5.14.21-150400.24.139.1

    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.
    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-default Not affected
    SUSE Linux Enterprise Desktop 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 12 kernel-default Unsupported
    SUSE Linux Enterprise High Performance Computing 12 kernel-source Unsupported
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-azure Released
    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 Released
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-livepatch-SLE15-SP5-RT_Update_22 Released
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-source Not affected
    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 In progress
    SUSE Linux Enterprise Micro 5.3 kernel-default-base In progress
    SUSE Linux Enterprise Micro 5.3 kernel-rt In progress
    SUSE Linux Enterprise Micro 5.3 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-source-rt In progress
    SUSE Linux Enterprise Micro 5.4 kernel-default In progress
    SUSE Linux Enterprise Micro 5.4 kernel-default-base In progress
    SUSE Linux Enterprise Micro 5.4 kernel-rt In progress
    SUSE Linux Enterprise Micro 5.4 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-source-rt In progress
    SUSE Linux Enterprise Micro 5.5 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-rt Released
    SUSE Linux Enterprise Micro 5.5 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-source-rt Released
    SUSE Linux Enterprise Micro 6.0 kernel-default Not affected
    SUSE Linux Enterprise Micro 6.0 kernel-source Not affected
    SUSE Linux Enterprise Micro 6.0 kernel-source-rt Not affected
    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-default Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Not affected
    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 Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-syms-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Not 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 Not affected
    SUSE Linux Enterprise Server 15 SP5 kernel-azure Released
    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 Released
    SUSE Linux Enterprise Server 15 SP5 kernel-syms-azure Released
    SUSE Linux Enterprise Server 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-azure Released
    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 Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Not affected
    SUSE Manager Proxy 4.3 kernel-default In progress
    SUSE Manager Proxy 4.3 kernel-default-base In progress
    SUSE Manager Proxy 4.3 kernel-source In progress
    SUSE Manager Proxy 4.3 kernel-syms In progress
    SUSE Manager Retail Branch Server 4.3 kernel-default In progress
    SUSE Manager Retail Branch Server 4.3 kernel-default-base In progress
    SUSE Manager Retail Branch Server 4.3 kernel-source In progress
    SUSE Manager Server 4.3 kernel-default In progress
    SUSE Manager Server 4.3 kernel-default-base In progress
    SUSE Manager Server 4.3 kernel-source In progress
    SUSE Manager Server 4.3 kernel-syms In progress
    SUSE Manager Server 4.3 kernel-zfcpdump In progress
    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 Not affected
    openSUSE Leap 15.5 kernel-azure Released
    openSUSE Leap 15.5 kernel-default Not affected
    openSUSE Leap 15.5 kernel-rt Released
    openSUSE Leap 15.5 kernel-rt_debug Released
    openSUSE Leap 15.5 kernel-source Not affected
    openSUSE Leap 15.5 kernel-source-azure Released
    openSUSE Leap 15.5 kernel-source-rt Released
    openSUSE Leap 15.5 kernel-syms-azure Released
    openSUSE Leap 15.5 kernel-syms-rt Released
    openSUSE Leap 15.6 kernel-default Unsupported
    openSUSE Leap 15.6 kernel-source Unsupported
    openSUSE Leap 15.6 kernel-source-azure Unsupported
    openSUSE Leap 15.6 kernel-source-rt Unsupported
    openSUSE Leap Micro 5.5 kernel-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 Availability Extension 12 SP5 kernel-default Affected
    SUSE Linux Enterprise High Availability Extension 12 SP5 kernel-source Affected
    SUSE Linux Enterprise High Availability Extension 15 SP4 kernel-default In progress
    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 SP2 kernel-source 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 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-64kb In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default-base In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-docs In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-obs-build In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-syms In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-64kb In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default-base In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-docs In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-obs-build In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source In progress
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-syms In progress
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-default Affected
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-source Affected
    SUSE Linux Enterprise Live Patching 15 SP2 kernel-default Affected
    SUSE Linux Enterprise Live Patching 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Live Patching 15 SP3 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-default In progress
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-livepatch-SLE15-SP4_Update_33 In progress
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source 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 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 Affected
    SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Affected
    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 12 SP5-LTSS kernel-default Affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Affected
    SUSE Linux Enterprise Server 15 SP2 kernel-source 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 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-64kb In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default-base In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-docs In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-obs-build In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-syms In progress
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-zfcpdump In progress
    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 SP2 kernel-default Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source 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 In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default-base In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-docs In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-obs-build In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-syms In progress
    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 Unsupported
    SUSE CaaS Platform Toolchain 3 kernel-source Affected
    SUSE Enterprise Storage 6 kernel-source Unsupported
    SUSE Enterprise Storage 7 kernel-source Affected
    SUSE Enterprise Storage 7.1 kernel-source Not affected
    SUSE Linux Enterprise Desktop 11 SP4 kernel-source Affected
    SUSE Linux Enterprise Desktop 12 SP1 kernel-source Unsupported
    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 Unsupported
    SUSE Linux Enterprise Desktop 15 SP2 kernel-source Affected
    SUSE Linux Enterprise Desktop 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 kernel-source Affected
    SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Unsupported
    SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Unsupported
    SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Unsupported
    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 Unsupported
    SUSE Linux Enterprise Module for Basesystem 15 kernel-source Affected
    SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Unsupported
    SUSE Linux Enterprise Module for Development Tools 15 kernel-source Affected
    SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Unsupported
    SUSE Linux Enterprise Module for Public Cloud 12 kernel-default Unsupported
    SUSE Linux Enterprise Module for Public Cloud 12 kernel-source Unsupported
    SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-source Affected
    SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Affected
    SUSE Linux Enterprise Real Time 15 SP2 kernel-source 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 Affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Affected
    SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Affected
    SUSE Linux Enterprise Server 12 kernel-default Unsupported
    SUSE Linux Enterprise Server 12 kernel-source Unsupported
    SUSE Linux Enterprise Server 12 SP1 kernel-source Unsupported
    SUSE Linux Enterprise Server 12 SP1-LTSS kernel-source Unsupported
    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-default Unsupported
    SUSE Linux Enterprise Server 12 SP3 kernel-source Unsupported
    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-default Unsupported
    SUSE Linux Enterprise Server 12 SP4 kernel-source Unsupported
    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 Unsupported
    SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Unsupported
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Unsupported
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Unsupported
    SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Affected
    SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Not 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 kernel-default Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 kernel-source Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 SP1 kernel-source Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-default Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Unsupported
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Unsupported
    SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Unsupported
    SUSE Linux Enterprise Software Development Kit 12 SP5 kernel-default Affected
    SUSE Linux Enterprise Software Development Kit 12 SP5 kernel-source Affected
    SUSE Linux Enterprise Workstation Extension 12 SP5 kernel-default Affected
    SUSE Linux Enterprise Workstation Extension 12 SP5 kernel-source Affected
    SUSE Manager Proxy 4.0 kernel-source Unsupported
    SUSE Manager Proxy 4.1 kernel-source Affected
    SUSE Manager Proxy 4.2 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.0 kernel-source Unsupported
    SUSE Manager Retail Branch Server 4.1 kernel-source Affected
    SUSE Manager Retail Branch Server 4.2 kernel-source Not affected
    SUSE Manager Server 4.0 kernel-source Unsupported
    SUSE Manager Server 4.1 kernel-source Affected
    SUSE Manager Server 4.2 kernel-source Not affected
    SUSE OpenStack Cloud 7 kernel-source Affected
    SUSE OpenStack Cloud 8 kernel-source Affected
    SUSE OpenStack Cloud 9 kernel-source Affected
    SUSE OpenStack Cloud Crowbar 8 kernel-source Affected
    SUSE OpenStack Cloud Crowbar 9 kernel-source Affected
    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 Unsupported
    openSUSE Leap 15.4 kernel-source-rt Not affected
    Products at an unknown state of their lifecycle.
    SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 kernel-source Affected
    SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 kernel-source-azure Affected
    Container Status
    suse/sle-micro/rt-5.5 kernel-rtReleased

    SUSE Timeline for this CVE

    CVE page created: Tue Oct 22 00:00:46 2024
    CVE page last modified: Thu Nov 14 00:58:16 2024