Upstream information

CVE-2024-26669 at MITRE

Description

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

net/sched: flower: Fix chain template offload

When a qdisc is deleted from a net device the stack instructs the
underlying driver to remove its flow offload callback from the
associated filter block using the 'FLOW_BLOCK_UNBIND' command. The stack
then continues to replay the removal of the filters in the block for
this driver by iterating over the chains in the block and invoking the
'reoffload' operation of the classifier being used. In turn, the
classifier in its 'reoffload' operation prepares and emits a
'FLOW_CLS_DESTROY' command for each filter.

However, the stack does not do the same for chain templates and the
underlying driver never receives a 'FLOW_CLS_TMPLT_DESTROY' command when
a qdisc is deleted. This results in a memory leak [1] which can be
reproduced using [2].

Fix by introducing a 'tmplt_reoffload' operation and have the stack
invoke it with the appropriate arguments as part of the replay.
Implement the operation in the sole classifier that supports chain
templates (flower) by emitting the 'FLOW_CLS_TMPLT_{CREATE,DESTROY}'
command based on whether a flow offload callback is being bound to a
filter block or being unbound from one.

As far as I can tell, the issue happens since cited commit which
reordered tcf_block_offload_unbind() before tcf_block_flush_all_chains()
in __tcf_block_put(). The order cannot be reversed as the filter block
is expected to be freed after flushing all the chains.

[1]
unreferenced object 0xffff888107e28800 (size 2048):
comm "tc", pid 1079, jiffies 4294958525 (age 3074.287s)
hex dump (first 32 bytes):
b1 a6 7c 11 81 88 ff ff e0 5b b3 10 81 88 ff ff ..|......[......
01 00 00 00 00 00 00 00 e0 aa b0 84 ff ff ff ff ................
backtrace:
[<ffffffff81c06a68>] __kmem_cache_alloc_node+0x1e8/0x320
[<ffffffff81ab374e>] __kmalloc+0x4e/0x90
[<ffffffff832aec6d>] mlxsw_sp_acl_ruleset_get+0x34d/0x7a0
[<ffffffff832bc195>] mlxsw_sp_flower_tmplt_create+0x145/0x180
[<ffffffff832b2e1a>] mlxsw_sp_flow_block_cb+0x1ea/0x280
[<ffffffff83a10613>] tc_setup_cb_call+0x183/0x340
[<ffffffff83a9f85a>] fl_tmplt_create+0x3da/0x4c0
[<ffffffff83a22435>] tc_ctl_chain+0xa15/0x1170
[<ffffffff838a863c>] rtnetlink_rcv_msg+0x3cc/0xed0
[<ffffffff83ac87f0>] netlink_rcv_skb+0x170/0x440
[<ffffffff83ac6270>] netlink_unicast+0x540/0x820
[<ffffffff83ac6e28>] netlink_sendmsg+0x8d8/0xda0
[<ffffffff83793def>] ____sys_sendmsg+0x30f/0xa80
[<ffffffff8379d29a>] ___sys_sendmsg+0x13a/0x1e0
[<ffffffff8379d50c>] __sys_sendmsg+0x11c/0x1f0
[<ffffffff843b9ce0>] do_syscall_64+0x40/0xe0
unreferenced object 0xffff88816d2c0400 (size 1024):
comm "tc", pid 1079, jiffies 4294958525 (age 3074.287s)
hex dump (first 32 bytes):
40 00 00 00 00 00 00 00 57 f6 38 be 00 00 00 00 @.......W.8.....
10 04 2c 6d 81 88 ff ff 10 04 2c 6d 81 88 ff ff ..,m......,m....
backtrace:
[<ffffffff81c06a68>] __kmem_cache_alloc_node+0x1e8/0x320
[<ffffffff81ab36c1>] __kmalloc_node+0x51/0x90
[<ffffffff81a8ed96>] kvmalloc_node+0xa6/0x1f0
[<ffffffff82827d03>] bucket_table_alloc.isra.0+0x83/0x460
[<ffffffff82828d2b>] rhashtable_init+0x43b/0x7c0
[<ffffffff832aed48>] mlxsw_sp_acl_ruleset_get+0x428/0x7a0
[<ffffffff832bc195>] mlxsw_sp_flower_tmplt_create+0x145/0x180
[<ffffffff832b2e1a>] mlxsw_sp_flow_block_cb+0x1ea/0x280
[<ffffffff83a10613>] tc_setup_cb_call+0x183/0x340
[<ffffffff83a9f85a>] fl_tmplt_create+0x3da/0x4c0
[<ffffffff83a22435>] tc_ctl_chain+0xa15/0x1170
[<ffffffff838a863c>] rtnetlink_rcv_msg+0x3cc/0xed0
[<ffffffff83ac87f0>] netlink_rcv_skb+0x170/0x440
[<ffffffff83ac6270>] netlink_unicast+0x540/0x820
[<ffffffff83ac6e28>] netlink_sendmsg+0x8d8/0xda0
[<ffffffff83793def>] ____sys_sendmsg+0x30f/0xa80

[2]
# tc qdisc add dev swp1 clsact
# tc chain add dev swp1 ingress proto ip chain 1 flower dst_ip 0.0.0.0/32
# tc qdisc del dev
---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 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
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: 1222350 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/sle-micro/rt-5.5:2.0.4-4.5.160
  • kernel-rt >= 5.14.21-150500.13.67.3
Image SLES15-SP5-Azure-Basic
Image SLES15-SP5-Azure-Standard
Image SLES15-SP5-HPC-Azure
  • kernel-azure >= 5.14.21-150500.33.66.1
SUSE Liberty Linux 8
  • bpftool >= 4.18.0-553.16.1.el8_10
  • kernel >= 4.18.0-553.16.1.el8_10
  • kernel-abi-stablelists >= 4.18.0-553.16.1.el8_10
  • kernel-core >= 4.18.0-553.16.1.el8_10
  • kernel-cross-headers >= 4.18.0-553.16.1.el8_10
  • kernel-debug >= 4.18.0-553.16.1.el8_10
  • kernel-debug-core >= 4.18.0-553.16.1.el8_10
  • kernel-debug-devel >= 4.18.0-553.16.1.el8_10
  • kernel-debug-modules >= 4.18.0-553.16.1.el8_10
  • kernel-debug-modules-extra >= 4.18.0-553.16.1.el8_10
  • kernel-devel >= 4.18.0-553.16.1.el8_10
  • kernel-doc >= 4.18.0-553.16.1.el8_10
  • kernel-headers >= 4.18.0-553.16.1.el8_10
  • kernel-modules >= 4.18.0-553.16.1.el8_10
  • kernel-modules-extra >= 4.18.0-553.16.1.el8_10
  • kernel-tools >= 4.18.0-553.16.1.el8_10
  • kernel-tools-libs >= 4.18.0-553.16.1.el8_10
  • kernel-tools-libs-devel >= 4.18.0-553.16.1.el8_10
  • perf >= 4.18.0-553.16.1.el8_10
  • python3-perf >= 4.18.0-553.16.1.el8_10
 Patchnames:
RHSA-2024:5101
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 >= 5.14.21-150500.33.66.1
  • kernel-azure-devel >= 5.14.21-150500.33.66.1
  • kernel-devel-azure >= 5.14.21-150500.33.66.1
  • kernel-source-azure >= 5.14.21-150500.33.66.1
  • kernel-syms-azure >= 5.14.21-150500.33.66.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP5-2024-3190
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Public Cloud 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • kernel-azure >= 6.4.0-150600.8.11.1
  • kernel-azure-devel >= 6.4.0-150600.8.11.1
  • kernel-devel-azure >= 6.4.0-150600.8.11.1
  • kernel-source-azure >= 6.4.0-150600.8.11.1
  • kernel-syms-azure >= 6.4.0-150600.8.11.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP6-2024-3194
SUSE Linux Enterprise Live Patching 15 SP5
    		Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP5-2024-3209
    SUSE Linux Enterprise Live Patching 15 SP6
      		Patchnames:
      SUSE-SLE-Module-Live-Patching-15-SP6-2024-3195
      SUSE Linux Enterprise Micro 5.5
      • kernel-rt >= 5.14.21-150500.13.67.3
      • kernel-source-rt >= 5.14.21-150500.13.67.3
      		 Patchnames:
      SUSE-SLE-Micro-5.5-2024-3209
      SUSE Linux Enterprise Real Time 15 SP5
      SUSE Real Time Module 15 SP5
      • cluster-md-kmp-rt >= 5.14.21-150500.13.67.3
      • dlm-kmp-rt >= 5.14.21-150500.13.67.3
      • gfs2-kmp-rt >= 5.14.21-150500.13.67.3
      • kernel-devel-rt >= 5.14.21-150500.13.67.3
      • kernel-rt >= 5.14.21-150500.13.67.3
      • kernel-rt-devel >= 5.14.21-150500.13.67.3
      • kernel-rt-vdso >= 5.14.21-150500.13.67.3
      • kernel-rt_debug >= 5.14.21-150500.13.67.3
      • kernel-rt_debug-devel >= 5.14.21-150500.13.67.3
      • kernel-rt_debug-vdso >= 5.14.21-150500.13.67.3
      • kernel-source-rt >= 5.14.21-150500.13.67.3
      • kernel-syms-rt >= 5.14.21-150500.13.67.1
      • ocfs2-kmp-rt >= 5.14.21-150500.13.67.3
      		 Patchnames:
      SUSE-SLE-Module-RT-15-SP5-2024-3209
      SUSE Linux Enterprise Real Time 15 SP6
      SUSE Real Time Module 15 SP6
      • cluster-md-kmp-rt >= 6.4.0-150600.10.8.3
      • dlm-kmp-rt >= 6.4.0-150600.10.8.3
      • gfs2-kmp-rt >= 6.4.0-150600.10.8.3
      • kernel-devel-rt >= 6.4.0-150600.10.8.3
      • kernel-rt >= 6.4.0-150600.10.8.3
      • kernel-rt-devel >= 6.4.0-150600.10.8.3
      • kernel-rt_debug >= 6.4.0-150600.10.8.3
      • kernel-rt_debug-devel >= 6.4.0-150600.10.8.3
      • kernel-source-rt >= 6.4.0-150600.10.8.3
      • kernel-syms-rt >= 6.4.0-150600.10.8.1
      • ocfs2-kmp-rt >= 6.4.0-150600.10.8.3
      		 Patchnames:
      SUSE-SLE-Module-RT-15-SP6-2024-3195
      openSUSE Leap 15.5
      • cluster-md-kmp-azure >= 5.14.21-150500.33.66.1
      • cluster-md-kmp-rt >= 5.14.21-150500.13.67.3
      • dlm-kmp-azure >= 5.14.21-150500.33.66.1
      • dlm-kmp-rt >= 5.14.21-150500.13.67.3
      • gfs2-kmp-azure >= 5.14.21-150500.33.66.1
      • gfs2-kmp-rt >= 5.14.21-150500.13.67.3
      • kernel-azure >= 5.14.21-150500.33.66.1
      • kernel-azure-devel >= 5.14.21-150500.33.66.1
      • kernel-azure-extra >= 5.14.21-150500.33.66.1
      • kernel-azure-livepatch-devel >= 5.14.21-150500.33.66.1
      • kernel-azure-optional >= 5.14.21-150500.33.66.1
      • kernel-azure-vdso >= 5.14.21-150500.33.66.1
      • kernel-devel-azure >= 5.14.21-150500.33.66.1
      • kernel-devel-rt >= 5.14.21-150500.13.67.3
      • kernel-rt >= 5.14.21-150500.13.67.3
      • kernel-rt-devel >= 5.14.21-150500.13.67.3
      • kernel-rt-extra >= 5.14.21-150500.13.67.3
      • kernel-rt-livepatch >= 5.14.21-150500.13.67.3
      • kernel-rt-livepatch-devel >= 5.14.21-150500.13.67.3
      • kernel-rt-optional >= 5.14.21-150500.13.67.3
      • kernel-rt-vdso >= 5.14.21-150500.13.67.3
      • kernel-rt_debug >= 5.14.21-150500.13.67.3
      • kernel-rt_debug-devel >= 5.14.21-150500.13.67.3
      • kernel-rt_debug-livepatch-devel >= 5.14.21-150500.13.67.3
      • kernel-rt_debug-vdso >= 5.14.21-150500.13.67.3
      • kernel-source-azure >= 5.14.21-150500.33.66.1
      • kernel-source-rt >= 5.14.21-150500.13.67.3
      • kernel-syms-azure >= 5.14.21-150500.33.66.1
      • kernel-syms-rt >= 5.14.21-150500.13.67.1
      • kselftests-kmp-azure >= 5.14.21-150500.33.66.1
      • kselftests-kmp-rt >= 5.14.21-150500.13.67.3
      • ocfs2-kmp-azure >= 5.14.21-150500.33.66.1
      • ocfs2-kmp-rt >= 5.14.21-150500.13.67.3
      • reiserfs-kmp-azure >= 5.14.21-150500.33.66.1
      • reiserfs-kmp-rt >= 5.14.21-150500.13.67.3
      		 Patchnames:
      openSUSE-SLE-15.5-2024-3190
      openSUSE-SLE-15.5-2024-3209
      openSUSE Leap 15.6
      • cluster-md-kmp-azure >= 6.4.0-150600.8.11.1
      • cluster-md-kmp-rt >= 6.4.0-150600.10.8.3
      • dlm-kmp-azure >= 6.4.0-150600.8.11.1
      • dlm-kmp-rt >= 6.4.0-150600.10.8.3
      • gfs2-kmp-azure >= 6.4.0-150600.8.11.1
      • gfs2-kmp-rt >= 6.4.0-150600.10.8.3
      • kernel-azure >= 6.4.0-150600.8.11.1
      • kernel-azure-devel >= 6.4.0-150600.8.11.1
      • kernel-azure-extra >= 6.4.0-150600.8.11.1
      • kernel-azure-livepatch-devel >= 6.4.0-150600.8.11.1
      • kernel-azure-optional >= 6.4.0-150600.8.11.1
      • kernel-azure-vdso >= 6.4.0-150600.8.11.1
      • kernel-devel-azure >= 6.4.0-150600.8.11.1
      • kernel-devel-rt >= 6.4.0-150600.10.8.3
      • kernel-rt >= 6.4.0-150600.10.8.3
      • kernel-rt-devel >= 6.4.0-150600.10.8.3
      • kernel-rt-extra >= 6.4.0-150600.10.8.3
      • kernel-rt-livepatch-devel >= 6.4.0-150600.10.8.3
      • kernel-rt-optional >= 6.4.0-150600.10.8.3
      • kernel-rt-vdso >= 6.4.0-150600.10.8.3
      • kernel-rt_debug >= 6.4.0-150600.10.8.3
      • kernel-rt_debug-devel >= 6.4.0-150600.10.8.3
      • kernel-rt_debug-livepatch-devel >= 6.4.0-150600.10.8.3
      • kernel-rt_debug-vdso >= 6.4.0-150600.10.8.3
      • kernel-source-azure >= 6.4.0-150600.8.11.1
      • kernel-source-rt >= 6.4.0-150600.10.8.3
      • kernel-syms-azure >= 6.4.0-150600.8.11.1
      • kernel-syms-rt >= 6.4.0-150600.10.8.1
      • kselftests-kmp-azure >= 6.4.0-150600.8.11.1
      • kselftests-kmp-rt >= 6.4.0-150600.10.8.3
      • ocfs2-kmp-azure >= 6.4.0-150600.8.11.1
      • ocfs2-kmp-rt >= 6.4.0-150600.10.8.3
      • reiserfs-kmp-azure >= 6.4.0-150600.8.11.1
      • reiserfs-kmp-rt >= 6.4.0-150600.10.8.3
      		 Patchnames:
      openSUSE-SLE-15.6-2024-3194
      openSUSE-SLE-15.6-2024-3195
      openSUSE Leap Micro 5.5
      • kernel-rt >= 5.14.21-150500.13.67.3
      		 Patchnames:
      openSUSE-Leap-Micro-5.5-2024-3209

      List of packages in QA

      Product(s) Package(s)
      SUSE Linux Enterprise High Availability Extension 15 SP6
      • cluster-md-kmp-default >= 6.4.0-150600.23.22.1
      • dlm-kmp-default >= 6.4.0-150600.23.22.1
      • gfs2-kmp-default >= 6.4.0-150600.23.22.1
      • ocfs2-kmp-default >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Live Patching 15 SP6
      • kernel-default-livepatch >= 6.4.0-150600.23.22.1
      • kernel-default-livepatch-devel >= 6.4.0-150600.23.22.1
      • kernel-livepatch-6_4_0-150600_23_22-default >= 1-150600.13.3.3
      SUSE Linux Enterprise Module for Basesystem 15 SP6
      • kernel-64kb >= 6.4.0-150600.23.22.1
      • kernel-64kb-devel >= 6.4.0-150600.23.22.1
      • kernel-default >= 6.4.0-150600.23.22.1
      • kernel-default-base >= 6.4.0-150600.23.22.1.150600.12.8.3
      • kernel-default-devel >= 6.4.0-150600.23.22.1
      • kernel-devel >= 6.4.0-150600.23.22.1
      • kernel-macros >= 6.4.0-150600.23.22.1
      • kernel-zfcpdump >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server 15 SP6
      • kernel-64kb >= 6.4.0-150600.23.22.1
      • kernel-64kb-devel >= 6.4.0-150600.23.22.1
      • kernel-default >= 6.4.0-150600.23.22.1
      • kernel-default-base >= 6.4.0-150600.23.22.1.150600.12.8.3
      • kernel-default-devel >= 6.4.0-150600.23.22.1
      • kernel-devel >= 6.4.0-150600.23.22.1
      • kernel-macros >= 6.4.0-150600.23.22.1
      • kernel-zfcpdump >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Desktop 15 SP6
      • kernel-64kb >= 6.4.0-150600.23.22.1
      • kernel-64kb-devel >= 6.4.0-150600.23.22.1
      • kernel-default >= 6.4.0-150600.23.22.1
      • kernel-default-base >= 6.4.0-150600.23.22.1.150600.12.8.3
      • kernel-default-devel >= 6.4.0-150600.23.22.1
      • kernel-devel >= 6.4.0-150600.23.22.1
      • kernel-macros >= 6.4.0-150600.23.22.1
      • kernel-zfcpdump >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server for SAP Applications 15 SP6
      • kernel-64kb >= 6.4.0-150600.23.22.1
      • kernel-64kb-devel >= 6.4.0-150600.23.22.1
      • kernel-default >= 6.4.0-150600.23.22.1
      • kernel-default-base >= 6.4.0-150600.23.22.1.150600.12.8.3
      • kernel-default-devel >= 6.4.0-150600.23.22.1
      • kernel-devel >= 6.4.0-150600.23.22.1
      • kernel-macros >= 6.4.0-150600.23.22.1
      • kernel-zfcpdump >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise High Performance Computing 15 SP6
      • kernel-64kb >= 6.4.0-150600.23.22.1
      • kernel-64kb-devel >= 6.4.0-150600.23.22.1
      • kernel-default >= 6.4.0-150600.23.22.1
      • kernel-default-base >= 6.4.0-150600.23.22.1.150600.12.8.3
      • kernel-default-devel >= 6.4.0-150600.23.22.1
      • kernel-devel >= 6.4.0-150600.23.22.1
      • kernel-macros >= 6.4.0-150600.23.22.1
      • kernel-zfcpdump >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Module for Development Tools 15 SP6
      • kernel-docs >= 6.4.0-150600.23.22.1
      • kernel-obs-build >= 6.4.0-150600.23.22.1
      • kernel-source >= 6.4.0-150600.23.22.1
      • kernel-syms >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server 15 SP6
      • kernel-docs >= 6.4.0-150600.23.22.1
      • kernel-obs-build >= 6.4.0-150600.23.22.1
      • kernel-source >= 6.4.0-150600.23.22.1
      • kernel-syms >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Desktop 15 SP6
      • kernel-docs >= 6.4.0-150600.23.22.1
      • kernel-obs-build >= 6.4.0-150600.23.22.1
      • kernel-source >= 6.4.0-150600.23.22.1
      • kernel-syms >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server for SAP Applications 15 SP6
      • kernel-docs >= 6.4.0-150600.23.22.1
      • kernel-obs-build >= 6.4.0-150600.23.22.1
      • kernel-source >= 6.4.0-150600.23.22.1
      • kernel-syms >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise High Performance Computing 15 SP6
      • kernel-docs >= 6.4.0-150600.23.22.1
      • kernel-obs-build >= 6.4.0-150600.23.22.1
      • kernel-source >= 6.4.0-150600.23.22.1
      • kernel-syms >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Module for Legacy 15 SP6
      • reiserfs-kmp-default >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server 15 SP6
      • reiserfs-kmp-default >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server for SAP Applications 15 SP6
      • reiserfs-kmp-default >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise High Performance Computing 15 SP6
      • reiserfs-kmp-default >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Workstation Extension 15 SP6
      • kernel-default-extra >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server 15 SP6
      • kernel-default-extra >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Server for SAP Applications 15 SP6
      • kernel-default-extra >= 6.4.0-150600.23.22.1
      SUSE Linux Enterprise Desktop 15 SP6
      • kernel-default-extra >= 6.4.0-150600.23.22.1

      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 Affected
      SUSE Linux Enterprise Desktop 15 SP5 kernel-source In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-64kb In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-default In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-default-base In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-docs In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-obs-build In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-source In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-syms In progress
      SUSE Linux Enterprise Desktop 15 SP6 kernel-zfcpdump In progress
      SUSE Linux Enterprise High Availability Extension 15 SP6 kernel-default In progress
      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-azure Released
      SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Affected
      SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source In progress
      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-64kb In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-azure Released
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default-base In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-docs In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-obs-build In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Released
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-syms In progress
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-syms-azure Released
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-zfcpdump In progress
      SUSE Linux Enterprise Live Patching 15 SP5 kernel-livepatch-SLE15-SP5-RT_Update_19 Released
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-default In progress
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6-RT_Update_2 Released
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6_Update_4 In progress
      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-rt Released
      SUSE Linux Enterprise Micro 5.5 kernel-source-rt Released
      SUSE Linux Enterprise Micro 6.0 kernel-default Affected
      SUSE Linux Enterprise Micro 6.0 kernel-source Affected
      SUSE Linux Enterprise Micro 6.0 kernel-source-rt Affected
      SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Affected
      SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source In progress
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-64kb In progress
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default In progress
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default-base In progress
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source In progress
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-zfcpdump In progress
      SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-default Affected
      SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source In progress
      SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Affected
      SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-docs In progress
      SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-obs-build In progress
      SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source In progress
      SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-syms In progress
      SUSE Linux Enterprise Module for Legacy 15 SP6 kernel-default In progress
      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-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-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-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 15 SP5 kernel-azure Released
      SUSE Linux Enterprise Server 15 SP5 kernel-default Affected
      SUSE Linux Enterprise Server 15 SP5 kernel-source In progress
      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-64kb In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-azure Released
      SUSE Linux Enterprise Server 15 SP6 kernel-default In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-default-base In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-docs In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-obs-build In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-source In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Released
      SUSE Linux Enterprise Server 15 SP6 kernel-syms In progress
      SUSE Linux Enterprise Server 15 SP6 kernel-syms-azure Released
      SUSE Linux Enterprise Server 15 SP6 kernel-zfcpdump In progress
      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-azure Released
      SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Affected
      SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source In progress
      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-64kb In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-azure Released
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default-base In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-docs In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-obs-build In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Released
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-syms In progress
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-syms-azure Released
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-zfcpdump In progress
      SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-default In progress
      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-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 Affected
      openSUSE Leap 15.5 kernel-source In progress
      openSUSE Leap 15.5 kernel-source-azure Released
      openSUSE Leap 15.5 kernel-source-rt Released
      openSUSE Leap 15.6 kernel-default Affected
      openSUSE Leap 15.6 kernel-source In progress
      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 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
      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 Affected
      SUSE Enterprise Storage 7 kernel-source-azure Affected
      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 11 SP4 kernel-source Not affected
      SUSE Linux Enterprise Desktop 12 SP2 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 Affected
      SUSE Linux Enterprise Desktop 15 SP3 kernel-source 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 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 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 Point of Sale 12 SP2-CLIENT kernel-source Not 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 Not affected
      SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Not affected
      SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Not affected
      SUSE Linux Enterprise Server 12 SP2-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 Affected
      SUSE Linux Enterprise Server 15 SP3-BCL kernel-source 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 Raspberry Pi 12 SP2 kernel-source Not affected
      SUSE Linux Enterprise Server for SAP Applications 12 SP2 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 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 Not 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 Not 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 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 SP3 kernel-source-rt Affected
      SUSE Real Time Module 15 SP4 kernel-source-rt Affected
      openSUSE Leap 15.3 kernel-source Affected
      openSUSE Leap 15.3 kernel-source-azure Affected
      openSUSE Leap 15.3 kernel-source-rt Affected
      openSUSE Leap 15.4 kernel-source Affected
      openSUSE Leap 15.4 kernel-source-azure Affected
      openSUSE Leap 15.4 kernel-source-rt Affected

      SUSE Timeline for this CVE

      CVE page created: Tue Apr 2 10:00:33 2024
      CVE page last modified: Tue Sep 17 15:47:58 2024