Upstream information

CVE-2024-49882 at MITRE

Description

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

ext4: fix double brelse() the buffer of the extents path

In ext4_ext_try_to_merge_up(), set path[1].p_bh to NULL after it has been
released, otherwise it may be released twice. An example of what triggers
this is as follows:

split2 map split1
|--------|-------|--------|

ext4_ext_map_blocks
ext4_ext_handle_unwritten_extents
ext4_split_convert_extents
// path->p_depth == 0
ext4_split_extent
// 1. do split1
ext4_split_extent_at
|ext4_ext_insert_extent
| ext4_ext_create_new_leaf
| ext4_ext_grow_indepth
| le16_add_cpu(&neh->eh_depth, 1)
| ext4_find_extent
| // return -ENOMEM
|// get error and try zeroout
|path = ext4_find_extent
| path->p_depth = 1
|ext4_ext_try_to_merge
| ext4_ext_try_to_merge_up
| path->p_depth = 0
| brelse(path[1].p_bh) ---> not set to NULL here
|// zeroout success
// 2. update path
ext4_find_extent
// 3. do split2
ext4_split_extent_at
ext4_ext_insert_extent
ext4_ext_create_new_leaf
ext4_ext_grow_indepth
le16_add_cpu(&neh->eh_depth, 1)
ext4_find_extent
path[0].p_bh = NULL;
path->p_depth = 1
read_extent_tree_block ---> return err
// path[1].p_bh is still the old value
ext4_free_ext_path
ext4_ext_drop_refs
// path->p_depth == 1
brelse(path[1].p_bh) ---> brelse a buffer twice

Finally got the following WARRNING when removing the buffer from lru:

============================================
VFS: brelse: Trying to free free buffer
WARNING: CPU: 2 PID: 72 at fs/buffer.c:1241 __brelse+0x58/0x90
CPU: 2 PID: 72 Comm: kworker/u19:1 Not tainted 6.9.0-dirty #716
RIP: 0010:__brelse+0x58/0x90
Call Trace:
<TASK>
__find_get_block+0x6e7/0x810
bdev_getblk+0x2b/0x480
__ext4_get_inode_loc+0x48a/0x1240
ext4_get_inode_loc+0xb2/0x150
ext4_reserve_inode_write+0xb7/0x230
__ext4_mark_inode_dirty+0x144/0x6a0
ext4_ext_insert_extent+0x9c8/0x3230
ext4_ext_map_blocks+0xf45/0x2dc0
ext4_map_blocks+0x724/0x1700
ext4_do_writepages+0x12d6/0x2a70
[...]
============================================

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 5.5
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:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High None
Availability Impact High High
CVSSv3 Version 3.1 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: 1232200 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/sle-micro/rt-5.5:2.0.4-4.5.244
  • kernel-rt >= 5.14.21-150500.13.76.1
SUSE Linux Enterprise High Availability Extension 12 SP5
  • cluster-md-kmp-default >= 4.12.14-122.234.1
  • dlm-kmp-default >= 4.12.14-122.234.1
  • gfs2-kmp-default >= 4.12.14-122.234.1
  • ocfs2-kmp-default >= 4.12.14-122.234.1
 Patchnames:
SUSE-SLE-HA-12-SP5-2024-4100
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 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 >= 6.4.0-150600.8.17.2
  • kernel-azure-devel >= 6.4.0-150600.8.17.2
  • kernel-devel-azure >= 6.4.0-150600.8.17.1
  • kernel-source-azure >= 6.4.0-150600.8.17.1
  • kernel-syms-azure >= 6.4.0-150600.8.17.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP6-2024-3984
SUSE Linux Enterprise Live Patching 12 SP5
  • kernel-default-kgraft >= 4.12.14-122.234.1
  • kernel-default-kgraft-devel >= 4.12.14-122.234.1
 Patchnames:
SUSE-SLE-Live-Patching-12-SP5-2024-4100
SUSE Linux Enterprise Live Patching 15 SP5
    		Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP5-2024-3985
    SUSE Linux Enterprise Live Patching 15 SP6
      		Patchnames:
      SUSE-SLE-Module-Live-Patching-15-SP6-2024-3986
      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
      SUSE Linux Enterprise Real Time 15 SP6
      SUSE Real Time Module 15 SP6
      • cluster-md-kmp-rt >= 6.4.0-150600.10.17.1
      • dlm-kmp-rt >= 6.4.0-150600.10.17.1
      • gfs2-kmp-rt >= 6.4.0-150600.10.17.1
      • kernel-devel-rt >= 6.4.0-150600.10.17.1
      • kernel-rt >= 6.4.0-150600.10.17.1
      • kernel-rt-devel >= 6.4.0-150600.10.17.1
      • kernel-rt_debug >= 6.4.0-150600.10.17.1
      • kernel-rt_debug-devel >= 6.4.0-150600.10.17.1
      • kernel-source-rt >= 6.4.0-150600.10.17.1
      • kernel-syms-rt >= 6.4.0-150600.10.17.1
      • ocfs2-kmp-rt >= 6.4.0-150600.10.17.1
      		 Patchnames:
      SUSE-SLE-Module-RT-15-SP6-2024-3986
      SUSE Linux Enterprise Server 12 SP5-LTSS
      • kernel-default >= 4.12.14-122.234.1
      • kernel-default-base >= 4.12.14-122.234.1
      • kernel-default-devel >= 4.12.14-122.234.1
      • kernel-default-man >= 4.12.14-122.234.1
      • kernel-devel >= 4.12.14-122.234.1
      • kernel-macros >= 4.12.14-122.234.1
      • kernel-source >= 4.12.14-122.234.1
      • kernel-syms >= 4.12.14-122.234.1
      		 Patchnames:
      SUSE-SLE-SERVER-12-SP5-LTSS-2024-4100
      SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
      • kernel-default >= 4.12.14-122.234.1
      • kernel-default-base >= 4.12.14-122.234.1
      • kernel-default-devel >= 4.12.14-122.234.1
      • kernel-devel >= 4.12.14-122.234.1
      • kernel-macros >= 4.12.14-122.234.1
      • kernel-source >= 4.12.14-122.234.1
      • kernel-syms >= 4.12.14-122.234.1
      		 Patchnames:
      SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2024-4100
      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 15.6
      • cluster-md-kmp-azure >= 6.4.0-150600.8.17.2
      • cluster-md-kmp-rt >= 6.4.0-150600.10.17.1
      • dlm-kmp-azure >= 6.4.0-150600.8.17.2
      • dlm-kmp-rt >= 6.4.0-150600.10.17.1
      • gfs2-kmp-azure >= 6.4.0-150600.8.17.2
      • gfs2-kmp-rt >= 6.4.0-150600.10.17.1
      • kernel-azure >= 6.4.0-150600.8.17.2
      • kernel-azure-devel >= 6.4.0-150600.8.17.2
      • kernel-azure-extra >= 6.4.0-150600.8.17.2
      • kernel-azure-livepatch-devel >= 6.4.0-150600.8.17.2
      • kernel-azure-optional >= 6.4.0-150600.8.17.2
      • kernel-azure-vdso >= 6.4.0-150600.8.17.2
      • kernel-devel-azure >= 6.4.0-150600.8.17.1
      • kernel-devel-rt >= 6.4.0-150600.10.17.1
      • kernel-rt >= 6.4.0-150600.10.17.1
      • kernel-rt-devel >= 6.4.0-150600.10.17.1
      • kernel-rt-extra >= 6.4.0-150600.10.17.1
      • kernel-rt-livepatch-devel >= 6.4.0-150600.10.17.1
      • kernel-rt-optional >= 6.4.0-150600.10.17.1
      • kernel-rt-vdso >= 6.4.0-150600.10.17.1
      • kernel-rt_debug >= 6.4.0-150600.10.17.1
      • kernel-rt_debug-devel >= 6.4.0-150600.10.17.1
      • kernel-rt_debug-livepatch-devel >= 6.4.0-150600.10.17.1
      • kernel-rt_debug-vdso >= 6.4.0-150600.10.17.1
      • kernel-source-azure >= 6.4.0-150600.8.17.1
      • kernel-source-rt >= 6.4.0-150600.10.17.1
      • kernel-syms-azure >= 6.4.0-150600.8.17.1
      • kernel-syms-rt >= 6.4.0-150600.10.17.1
      • kselftests-kmp-azure >= 6.4.0-150600.8.17.2
      • kselftests-kmp-rt >= 6.4.0-150600.10.17.1
      • ocfs2-kmp-azure >= 6.4.0-150600.8.17.2
      • ocfs2-kmp-rt >= 6.4.0-150600.10.17.1
      • reiserfs-kmp-azure >= 6.4.0-150600.8.17.2
      • reiserfs-kmp-rt >= 6.4.0-150600.10.17.1
      		 Patchnames:
      openSUSE-SLE-15.6-2024-3984
      openSUSE-SLE-15.6-2024-3986
      openSUSE Leap Micro 5.5
      • kernel-rt >= 5.14.21-150500.13.76.1
      		 Patchnames:
      openSUSE-Leap-Micro-5.5-2024-3985
      openSUSE Tumbleweed
      • kernel-devel >= 6.11.8-1.1
      • kernel-macros >= 6.11.8-1.1
      • kernel-source >= 6.11.8-1.1
      • kernel-source-vanilla >= 6.11.8-1.1
      		 Patchnames:
      openSUSE-Tumbleweed-2024-14500

      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-default Affected
      SUSE Linux Enterprise Desktop 15 SP6 kernel-source In progress
      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 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-azure Released
      SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Affected
      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-azure Released
      SUSE Linux Enterprise Live Patching 15 SP5 kernel-default 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 Affected
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-default Affected
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6-RT_Update_5 Released
      SUSE Linux Enterprise Live Patching 15 SP6 kernel-source Affected
      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 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 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 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 Affected
      SUSE Linux Enterprise Micro 5.4 kernel-source-rt Affected
      SUSE Linux Enterprise Micro 5.5 kernel-default Affected
      SUSE Linux Enterprise Micro 5.5 kernel-rt Released
      SUSE Linux Enterprise Micro 5.5 kernel-source Affected
      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-default Affected
      SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source 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-source 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 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 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-azure Released
      SUSE Linux Enterprise Server 15 SP6 kernel-default Affected
      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-azure Released
      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-azure Released
      SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Affected
      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-azure Released
      SUSE Manager Proxy 4.3 kernel-default Affected
      SUSE Manager Proxy 4.3 kernel-source Affected
      SUSE Manager Retail Branch Server 4.3 kernel-default Affected
      SUSE Manager Retail Branch Server 4.3 kernel-source Affected
      SUSE Manager Server 4.3 kernel-default Affected
      SUSE Manager Server 4.3 kernel-source 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 Unsupported
      openSUSE Leap 15.6 kernel-source Unsupported
      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 Availability Extension 12 SP5 kernel-default Released
      SUSE Linux Enterprise High Availability Extension 12 SP5 kernel-source Affected
      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 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-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 Live Patching 12 SP5 kernel-default Released
      SUSE Linux Enterprise Live Patching 12 SP5 kernel-source Affected
      SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-SLE12-SP5_Update_62 Released
      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 Affected
      SUSE Linux Enterprise Live Patching 15 SP3 kernel-source Affected
      SUSE Linux Enterprise Live Patching 15 SP4 kernel-default Affected
      SUSE Linux Enterprise Live Patching 15 SP4 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 12 kernel-default Unsupported
      SUSE Linux Enterprise Module for Public Cloud 12 kernel-source Unsupported
      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 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 Released
      SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Released
      SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Affected
      SUSE Linux Enterprise Server 12 SP5-LTSS kernel-syms Released
      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 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-LTSS kernel-default Affected
      SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Affected
      SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-default Released
      SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source Released
      SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source-azure Affected
      SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-syms Released
      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 Affected
      SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source 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
      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 Affected
      SUSE Linux Enterprise Desktop 11 SP4 kernel-source Not 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 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 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 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 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 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 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 Affected
      SUSE Manager Server 4.0 kernel-source Unsupported
      SUSE Manager Server 4.1 kernel-source Affected
      SUSE Manager Server 4.2 kernel-source 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 Affected
      SUSE Real Time Module 15 SP4 kernel-source-rt Affected
      openSUSE Leap 15.3 kernel-source Affected
      openSUSE Leap 15.3 kernel-source-rt Affected
      openSUSE Leap 15.4 kernel-source Affected
      openSUSE Leap 15.4 kernel-source-azure Unsupported
      openSUSE Leap 15.4 kernel-source-rt Affected

      SUSE Timeline for this CVE

      CVE page created: Wed Oct 23 18:01:34 2024
      CVE page last modified: Mon Dec 2 15:04:03 2024