Upstream information

CVE-2026-98357 at MITRE

Description

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

IB/isert: wait for deferred control PDU completions before releasing the connection

isert_send_done() hands ISTATE_SEND_TASKMGTRSP, ISTATE_SEND_REJECT and
ISTATE_SEND_TEXTRSP completions off to isert_comp_wq and returns. The work
item then runs isert_completion_put() -> isert_put_cmd(), which reads
isert_conn->conn and takes conn->cmd_lock.

Nothing orders that work item against teardown. isert_wait_conn() queues
isert_release_work, which frees isert_conn, and iscsit_close_connection()
frees the iscsit_conn right after it returns, so the queued work can run
against freed memory.

Count the deferred control PDU completions per connection and let
isert_wait_conn() wait for them before the release work is queued.

ISTATE_SEND_LOGOUTRSP is deliberately not counted: that branch runs
iscsit_logout_post_handler(), which ends up waiting for
conn->conn_wait_comp, and that completion is only sent by
iscsit_close_connection() after it has called iscsit_wait_conn().
Waiting for it here would deadlock. Its wait stays the existing
isert_wait4logout().

The splat below is from a kernel with tracing printk()s and an msleep(200)
injected into isert_do_control_comp() to widen the window:

BUG: KASAN: slab-use-after-free in isert_put_cmd+0x53d/0x620
Read of size 8 at addr ffff8881054f1038 by task kworker/u17:1/182

CPU: 0 UID: 0 PID: 182 Comm: kworker/u17:1 Tainted: G B 7.2.0-rc5-TWIDE-gb8babf08acc7 #1 PREEMPT(lazy)
Tainted: [B]=BAD_PAGE
Hardware name: QEMU Ubuntu 24.04 PC v2 (i440FX + PIIX, arch_caps fix, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
Workqueue: isert_comp_wq isert_do_control_comp
Call Trace:
<TASK>
dump_stack_lvl+0x53/0x70
print_report+0xd0/0x630
? __pfx__raw_spin_lock_irqsave+0x10/0x10
? _raw_spin_unlock_irqrestore+0x3e/0x70
? isert_put_cmd+0x53d/0x620
kasan_report+0xce/0x100
? isert_put_cmd+0x53d/0x620
isert_put_cmd+0x53d/0x620
? isert_completion_put+0x305/0x330
? isert_do_control_comp+0x2ef/0x310
process_one_work+0x633/0x1030
? assign_work+0x11d/0x370
worker_thread+0x45b/0xd10
? __pfx_worker_thread+0x10/0x10
? __pfx_worker_thread+0x10/0x10
kthread+0x2c6/0x3b0
? recalc_sigpending+0x15c/0x1e0
? __pfx_kthread+0x10/0x10
ret_from_fork+0x36e/0x5a0
? __pfx_ret_from_fork+0x10/0x10
? __switch_to+0x572/0xdd0
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>

Allocated by task 48:
kasan_save_stack+0x33/0x60
kasan_save_track+0x14/0x30
__kasan_kmalloc+0x8f/0xa0
__kmalloc_cache_noprof+0x158/0x370
isert_cma_handler+0x1e3/0x2ae0
cma_cm_event_handler+0x3e/0x240
cma_ib_req_handler+0x17d9/0x4490
cm_process_work+0x41/0x330
cm_work_handler+0x5727/0xc160
process_one_work+0x633/0x1030
worker_thread+0x45b/0xd10
kthread+0x2c6/0x3b0
ret_from_fork+0x36e/0x5a0
ret_from_fork_asm+0x1a/0x30

Freed by task 184:
kasan_save_stack+0x33/0x60
kasan_save_track+0x14/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x43/0x70
kfree+0x121/0x380
iscsit_close_connection+0x7cf/0x1e60
iscsit_take_action_for_connection_exit+0x1b6/0x360
iscsi_target_tx_thread+0x472/0x690
kthread+0x2c6/0x3b0
ret_from_fork+0x36e/0x5a0
ret_from_fork_asm+0x1a/0x30

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
CVSS detail CNA (NVD) Linux Kernel CNA SUSE
Base Score 8.1 8.1 7.1
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Network Adjacent Network
Attack Complexity High High High
Privileges Required None None Low
User Interaction None None None
Scope Unchanged Unchanged Unchanged
Confidentiality Impact High High High
Integrity Impact High High High
Availability Impact High High High
CVSSv3 Version 3.1 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 entries: 1284791 [NEW], 1284794 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • kernel-devel >= 7.2.10-1.1
  • kernel-macros >= 7.2.10-1.1
  • kernel-source >= 7.2.10-1.1
  • kernel-source-vanilla >= 7.2.10-1.1
 Patchnames:
openSUSE-Tumbleweed-2026-12131

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise High Availability Extension 15 SP4
  • cluster-md-kmp-default >= 5.14.21-150400.24.246.1
  • dlm-kmp-default >= 5.14.21-150400.24.246.1
  • gfs2-kmp-default >= 5.14.21-150400.24.246.1
  • ocfs2-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise High Availability Extension 15 SP7
  • cluster-md-kmp-default >= 6.4.0-150700.53.87.3
  • dlm-kmp-default >= 6.4.0-150700.53.87.3
  • gfs2-kmp-default >= 6.4.0-150700.53.87.3
  • ocfs2-kmp-default >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • kernel-64kb >= 5.14.21-150400.24.246.1
  • kernel-64kb-devel >= 5.14.21-150400.24.246.1
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-default-devel >= 5.14.21-150400.24.246.1
  • kernel-devel >= 5.14.21-150400.24.246.1
  • kernel-docs >= 5.14.21-150400.24.246.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-obs-build >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
  • kernel-syms >= 5.14.21-150400.24.246.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.246.1
  • kernel-64kb-devel >= 5.14.21-150400.24.246.1
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-default-devel >= 5.14.21-150400.24.246.1
  • kernel-devel >= 5.14.21-150400.24.246.1
  • kernel-docs >= 5.14.21-150400.24.246.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-obs-build >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
  • kernel-syms >= 5.14.21-150400.24.246.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • cluster-md-kmp-default >= 5.14.21-150500.55.195.1
  • dlm-kmp-default >= 5.14.21-150500.55.195.1
  • gfs2-kmp-default >= 5.14.21-150500.55.195.1
  • kernel-64kb >= 5.14.21-150500.55.195.1
  • kernel-64kb-devel >= 5.14.21-150500.55.195.1
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-default-devel >= 5.14.21-150500.55.195.1
  • kernel-devel >= 5.14.21-150500.55.195.1
  • kernel-docs >= 5.14.21-150500.55.195.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-obs-build >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
  • kernel-syms >= 5.14.21-150500.55.195.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.195.1
  • dlm-kmp-default >= 5.14.21-150500.55.195.1
  • gfs2-kmp-default >= 5.14.21-150500.55.195.1
  • kernel-64kb >= 5.14.21-150500.55.195.1
  • kernel-64kb-devel >= 5.14.21-150500.55.195.1
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-default-devel >= 5.14.21-150500.55.195.1
  • kernel-devel >= 5.14.21-150500.55.195.1
  • kernel-docs >= 5.14.21-150500.55.195.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-obs-build >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
  • kernel-syms >= 5.14.21-150500.55.195.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise Micro 5.3
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise Micro 5.4
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise Micro 5.5
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise Module for Basesystem 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.87.3
  • kernel-64kb-devel >= 6.4.0-150700.53.87.3
  • kernel-default >= 6.4.0-150700.53.87.3
  • kernel-default-base >= 6.4.0-150700.53.87.3.150700.17.49.2
  • kernel-default-devel >= 6.4.0-150700.53.87.3
  • kernel-devel >= 6.4.0-150700.53.87.3
  • kernel-macros >= 6.4.0-150700.53.87.3
  • kernel-zfcpdump >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.87.3
  • kernel-64kb-devel >= 6.4.0-150700.53.87.3
  • kernel-default >= 6.4.0-150700.53.87.3
  • kernel-default-base >= 6.4.0-150700.53.87.3.150700.17.49.2
  • kernel-default-devel >= 6.4.0-150700.53.87.3
  • kernel-devel >= 6.4.0-150700.53.87.3
  • kernel-macros >= 6.4.0-150700.53.87.3
  • kernel-zfcpdump >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.87.3
  • kernel-64kb-devel >= 6.4.0-150700.53.87.3
  • kernel-default >= 6.4.0-150700.53.87.3
  • kernel-default-base >= 6.4.0-150700.53.87.3.150700.17.49.2
  • kernel-default-devel >= 6.4.0-150700.53.87.3
  • kernel-devel >= 6.4.0-150700.53.87.3
  • kernel-macros >= 6.4.0-150700.53.87.3
  • kernel-zfcpdump >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.87.3
  • kernel-64kb-devel >= 6.4.0-150700.53.87.3
  • kernel-default >= 6.4.0-150700.53.87.3
  • kernel-default-base >= 6.4.0-150700.53.87.3.150700.17.49.2
  • kernel-default-devel >= 6.4.0-150700.53.87.3
  • kernel-devel >= 6.4.0-150700.53.87.3
  • kernel-macros >= 6.4.0-150700.53.87.3
  • kernel-zfcpdump >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Module for Development Tools 15 SP7
  • kernel-docs >= 6.4.0-150700.53.87.3
  • kernel-obs-build >= 6.4.0-150700.53.87.2
  • kernel-source >= 6.4.0-150700.53.87.3
  • kernel-syms >= 6.4.0-150700.53.87.1
SUSE Linux Enterprise Server 15 SP7
  • kernel-docs >= 6.4.0-150700.53.87.3
  • kernel-obs-build >= 6.4.0-150700.53.87.2
  • kernel-source >= 6.4.0-150700.53.87.3
  • kernel-syms >= 6.4.0-150700.53.87.1
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-docs >= 6.4.0-150700.53.87.3
  • kernel-obs-build >= 6.4.0-150700.53.87.2
  • kernel-source >= 6.4.0-150700.53.87.3
  • kernel-syms >= 6.4.0-150700.53.87.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-docs >= 6.4.0-150700.53.87.3
  • kernel-obs-build >= 6.4.0-150700.53.87.2
  • kernel-source >= 6.4.0-150700.53.87.3
  • kernel-syms >= 6.4.0-150700.53.87.1
SUSE Linux Enterprise Module for Legacy 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Module for Public Cloud 15 SP7
  • kernel-azure >= 6.4.0-150700.53.87.3
  • kernel-azure-devel >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server 15 SP7
  • kernel-azure >= 6.4.0-150700.53.87.3
  • kernel-azure-devel >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-azure >= 6.4.0-150700.53.87.3
  • kernel-azure-devel >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server 12 SP5-LTSS
  • cluster-md-kmp-default >= 4.12.14-122.336.1
  • dlm-kmp-default >= 4.12.14-122.336.1
  • gfs2-kmp-default >= 4.12.14-122.336.1
  • kernel-default >= 4.12.14-122.336.1
  • kernel-default-base >= 4.12.14-122.336.1
  • kernel-default-devel >= 4.12.14-122.336.1
  • kernel-default-man >= 4.12.14-122.336.1
  • kernel-devel >= 4.12.14-122.336.1
  • kernel-macros >= 4.12.14-122.336.1
  • kernel-source >= 4.12.14-122.336.1
  • kernel-syms >= 4.12.14-122.336.1
  • ocfs2-kmp-default >= 4.12.14-122.336.1
SUSE Linux Enterprise Server 12 SP5-LTSS
  • cluster-md-kmp-default >= 4.12.14-122.336.1
  • dlm-kmp-default >= 4.12.14-122.336.1
  • gfs2-kmp-default >= 4.12.14-122.336.1
  • kernel-default >= 4.12.14-122.336.1
  • kernel-default-base >= 4.12.14-122.336.1
  • kernel-default-devel >= 4.12.14-122.336.1
  • kernel-default-man >= 4.12.14-122.336.1
  • kernel-devel >= 4.12.14-122.336.1
  • kernel-macros >= 4.12.14-122.336.1
  • kernel-source >= 4.12.14-122.336.1
  • kernel-syms >= 4.12.14-122.336.1
  • ocfs2-kmp-default >= 4.12.14-122.336.1
SUSE Linux Enterprise Server 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.246.1
  • kernel-64kb-devel >= 5.14.21-150400.24.246.1
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-default-devel >= 5.14.21-150400.24.246.1
  • kernel-devel >= 5.14.21-150400.24.246.1
  • kernel-docs >= 5.14.21-150400.24.246.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-obs-build >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
  • kernel-syms >= 5.14.21-150400.24.246.1
  • kernel-zfcpdump >= 5.14.21-150400.24.246.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise Server 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.246.1
  • kernel-64kb-devel >= 5.14.21-150400.24.246.1
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-default-devel >= 5.14.21-150400.24.246.1
  • kernel-devel >= 5.14.21-150400.24.246.1
  • kernel-docs >= 5.14.21-150400.24.246.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-obs-build >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
  • kernel-syms >= 5.14.21-150400.24.246.1
  • kernel-zfcpdump >= 5.14.21-150400.24.246.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise Server 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.195.1
  • dlm-kmp-default >= 5.14.21-150500.55.195.1
  • gfs2-kmp-default >= 5.14.21-150500.55.195.1
  • kernel-64kb >= 5.14.21-150500.55.195.1
  • kernel-64kb-devel >= 5.14.21-150500.55.195.1
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-default-devel >= 5.14.21-150500.55.195.1
  • kernel-devel >= 5.14.21-150500.55.195.1
  • kernel-docs >= 5.14.21-150500.55.195.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-obs-build >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
  • kernel-syms >= 5.14.21-150500.55.195.1
  • kernel-zfcpdump >= 5.14.21-150500.55.195.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.195.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise Server 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.195.1
  • dlm-kmp-default >= 5.14.21-150500.55.195.1
  • gfs2-kmp-default >= 5.14.21-150500.55.195.1
  • kernel-64kb >= 5.14.21-150500.55.195.1
  • kernel-64kb-devel >= 5.14.21-150500.55.195.1
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-default-devel >= 5.14.21-150500.55.195.1
  • kernel-devel >= 5.14.21-150500.55.195.1
  • kernel-docs >= 5.14.21-150500.55.195.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-obs-build >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
  • kernel-syms >= 5.14.21-150500.55.195.1
  • kernel-zfcpdump >= 5.14.21-150500.55.195.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.195.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
  • cluster-md-kmp-default >= 4.12.14-122.336.1
  • dlm-kmp-default >= 4.12.14-122.336.1
  • gfs2-kmp-default >= 4.12.14-122.336.1
  • kernel-default >= 4.12.14-122.336.1
  • kernel-default-base >= 4.12.14-122.336.1
  • kernel-default-devel >= 4.12.14-122.336.1
  • kernel-devel >= 4.12.14-122.336.1
  • kernel-macros >= 4.12.14-122.336.1
  • kernel-source >= 4.12.14-122.336.1
  • kernel-syms >= 4.12.14-122.336.1
  • ocfs2-kmp-default >= 4.12.14-122.336.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
  • cluster-md-kmp-default >= 4.12.14-122.336.1
  • dlm-kmp-default >= 4.12.14-122.336.1
  • gfs2-kmp-default >= 4.12.14-122.336.1
  • kernel-default >= 4.12.14-122.336.1
  • kernel-default-base >= 4.12.14-122.336.1
  • kernel-default-devel >= 4.12.14-122.336.1
  • kernel-devel >= 4.12.14-122.336.1
  • kernel-macros >= 4.12.14-122.336.1
  • kernel-source >= 4.12.14-122.336.1
  • kernel-syms >= 4.12.14-122.336.1
  • ocfs2-kmp-default >= 4.12.14-122.336.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • kernel-default >= 5.14.21-150400.24.246.1
  • kernel-default-base >= 5.14.21-150400.24.246.1.150400.24.124.1
  • kernel-default-devel >= 5.14.21-150400.24.246.1
  • kernel-devel >= 5.14.21-150400.24.246.1
  • kernel-docs >= 5.14.21-150400.24.246.1
  • kernel-macros >= 5.14.21-150400.24.246.1
  • kernel-obs-build >= 5.14.21-150400.24.246.1
  • kernel-source >= 5.14.21-150400.24.246.1
  • kernel-syms >= 5.14.21-150400.24.246.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.246.1
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • cluster-md-kmp-default >= 5.14.21-150500.55.195.1
  • dlm-kmp-default >= 5.14.21-150500.55.195.1
  • gfs2-kmp-default >= 5.14.21-150500.55.195.1
  • kernel-default >= 5.14.21-150500.55.195.1
  • kernel-default-base >= 5.14.21-150500.55.195.1.150500.6.91.1
  • kernel-default-devel >= 5.14.21-150500.55.195.1
  • kernel-devel >= 5.14.21-150500.55.195.1
  • kernel-docs >= 5.14.21-150500.55.195.1
  • kernel-macros >= 5.14.21-150500.55.195.1
  • kernel-obs-build >= 5.14.21-150500.55.195.1
  • kernel-source >= 5.14.21-150500.55.195.1
  • kernel-syms >= 5.14.21-150500.55.195.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.195.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.195.1
SUSE Linux Enterprise Workstation Extension 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.87.3
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.87.3

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 SP7 kernel-64kb In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-default In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-default-base In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-docs In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-obs-build In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-source In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-syms In progress
SUSE Linux Enterprise Desktop 15 SP7 kernel-zfcpdump In progress
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-default In progress
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-source Affected
SUSE Linux Enterprise High Availability Extension 16.0 kernel-default Affected
SUSE Linux Enterprise High Availability Extension 16.0 kernel-source Affected
SUSE Linux Enterprise High Availability Extension 16.1 kernel-default Affected
SUSE Linux Enterprise High Availability Extension 16.1 kernel-source 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 Affected
SUSE Linux Enterprise Micro 5.3 kernel-source In progress
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 Affected
SUSE Linux Enterprise Micro 5.4 kernel-source In progress
SUSE Linux Enterprise Micro 5.4 kernel-source-rt In progress
SUSE Linux Enterprise Micro 5.5 kernel-default In progress
SUSE Linux Enterprise Micro 5.5 kernel-default-base In progress
SUSE Linux Enterprise Micro 5.5 kernel-source In progress
SUSE Linux Enterprise Micro 5.5 kernel-source-rt In progress
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-64kb In progress
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default In progress
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default-base In progress
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-source In progress
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-zfcpdump In progress
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-default Affected
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-docs In progress
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-obs-build In progress
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-source In progress
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-syms In progress
SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-default In progress
SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-azure In progress
SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt In progress
SUSE Linux Enterprise Server 15 SP7 kernel-64kb In progress
SUSE Linux Enterprise Server 15 SP7 kernel-azure In progress
SUSE Linux Enterprise Server 15 SP7 kernel-default In progress
SUSE Linux Enterprise Server 15 SP7 kernel-default-base In progress
SUSE Linux Enterprise Server 15 SP7 kernel-docs In progress
SUSE Linux Enterprise Server 15 SP7 kernel-obs-build In progress
SUSE Linux Enterprise Server 15 SP7 kernel-source In progress
SUSE Linux Enterprise Server 15 SP7 kernel-syms In progress
SUSE Linux Enterprise Server 15 SP7 kernel-zfcpdump In progress
SUSE Linux Enterprise Server 16.0 kernel-default Affected
SUSE Linux Enterprise Server 16.0 kernel-source In progress
SUSE Linux Enterprise Server 16.1 kernel-default Affected
SUSE Linux Enterprise Server 16.1 kernel-source Affected
SUSE Linux Enterprise Server 16.2 kernel-source Affected
SUSE Linux Enterprise Server for NVIDIA 16.1 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-64kb In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-azure In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default-base In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-docs In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-obs-build In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-syms In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-zfcpdump In progress
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-default Affected
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-source In progress
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-default Affected
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-source Affected
SUSE Linux Enterprise Server for SAP applications 16.2 kernel-source Affected
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-default In progress
SUSE Linux Micro 6.0 kernel-default Affected
SUSE Linux Micro 6.0 kernel-source Affected
SUSE Linux Micro 6.0 kernel-source-rt Affected
SUSE Linux Micro 6.1 kernel-default Affected
SUSE Linux Micro 6.1 kernel-source Affected
SUSE Linux Micro 6.1 kernel-source-rt Affected
SUSE Linux Micro 6.2 kernel-default Affected
SUSE Linux Micro 6.2 kernel-source In progress
SUSE Linux Micro Extras 6.0 kernel-default Affected
SUSE Linux Micro Extras 6.0 kernel-source Affected
SUSE Linux Micro Extras 6.0 kernel-source-rt Affected
SUSE Linux Micro Extras 6.1 kernel-default Affected
SUSE Linux Micro Extras 6.1 kernel-source Affected
SUSE Real Time Module 15 SP7 kernel-source-rt In progress
openSUSE Leap 16.0 kernel-source Affected
openSUSE Leap 16.1 kernel-source Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Availability Extension 15 SP4 kernel-default In progress
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Affected
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 High Performance Computing 15 SP5 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-64kb In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default-base In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-docs In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-obs-build In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-source In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-syms In progress
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source 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-source Affected
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-default In progress
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source In progress
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-syms In progress
SUSE Linux Enterprise Server 15 SP4 kernel-source 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 15 SP5 kernel-source Affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-64kb In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default-base In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-docs In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-obs-build In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-source In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-syms In progress
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-zfcpdump In progress
SUSE Linux Enterprise Server 15 SP6 kernel-source Affected
SUSE Linux Enterprise Server 15 SP6-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP6-LTSS kernel-source Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-default In progress
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source In progress
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-syms In progress
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
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default-base In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-docs In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-obs-build In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 kernel-source Affected
SUSE Enterprise Storage 6 kernel-source Affected
SUSE Enterprise Storage 7 kernel-source Affected
SUSE Enterprise Storage 7.1 kernel-source Affected
SUSE Linux Enterprise Desktop 11 SP4 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP1 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP6 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 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-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-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source 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 SP5-ESPOS kernel-64kb In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-default In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-default-base In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-docs In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-obs-build In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-syms In progress
SUSE Linux Enterprise Micro 5.0 kernel-default Affected
SUSE Linux Enterprise Micro 5.1 kernel-default Affected
SUSE Linux Enterprise Micro 5.2 kernel-default Affected
SUSE Linux Enterprise Micro 5.2 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 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 Development Tools 15 SP1 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 Real Time 15 SP2 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source 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 Real Time 15 SP5 kernel-source-rt Affected
SUSE Linux Enterprise Server 11 SP4 kernel-source Affected
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP1 kernel-source Affected
SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP2 kernel-source Affected
SUSE Linux Enterprise Server 15 SP2-BCL 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-BCL 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 for SAP Applications 15 SP1 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Affected
SUSE Manager Proxy 4.0 kernel-source Affected
SUSE Manager Proxy 4.1 kernel-source Affected
SUSE Manager Proxy 4.2 kernel-source Affected
SUSE Manager Proxy 4.3 kernel-source Affected
SUSE Manager Proxy LTS 4.3 kernel-source Affected
SUSE Manager Retail Branch Server 4.0 kernel-source Affected
SUSE Manager Retail Branch Server 4.1 kernel-source Affected
SUSE Manager Retail Branch Server 4.2 kernel-source Affected
SUSE Manager Retail Branch Server 4.3 kernel-source Affected
SUSE Manager Retail Branch Server LTS 4.3 kernel-source Affected
SUSE Manager Server 4.0 kernel-source Affected
SUSE Manager Server 4.1 kernel-source Affected
SUSE Manager Server 4.2 kernel-source Affected
SUSE Manager Server 4.3 kernel-source Affected
SUSE Manager Server LTS 4.3 kernel-source Affected
SUSE Real Time Module 15 SP4 kernel-source-rt Affected
SUSE Real Time Module 15 SP5 kernel-source-rt Affected
openSUSE Leap 15.3 kernel-source Affected
openSUSE Leap 15.4 kernel-source Affected
openSUSE Leap 15.4 kernel-source-rt Affected
openSUSE Leap 15.5 kernel-source Affected
openSUSE Leap 15.5 kernel-source-rt Affected
openSUSE Leap 15.6 kernel-source Affected

SUSE Timeline for this CVE

CVE page created: Fri Oct 9 14:47:34 2026
CVE page last modified: Wed Oct 21 19:56:35 2026