Upstream information

CVE-2022-49943 at MITRE

Description

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

USB: gadget: Fix obscure lockdep violation for udc_mutex

A recent commit expanding the scope of the udc_lock mutex in the
gadget core managed to cause an obscure and slightly bizarre lockdep
violation. In abbreviated form:

======================================================
WARNING: possible circular locking dependency detected
5.19.0-rc7+ #12510 Not tainted
------------------------------------------------------
udevadm/312 is trying to acquire lock:
ffff80000aae1058 (udc_lock){+.+.}-{3:3}, at: usb_udc_uevent+0x54/0xe0

but task is already holding lock:
ffff000002277548 (kn->active#4){++++}-{0:0}, at: kernfs_seq_start+0x34/0xe0

which lock already depends on the new lock.

the existing dependency chain (in reverse order) is:

-> #3 (kn->active#4){++++}-{0:0}:
lock_acquire+0x68/0x84
__kernfs_remove+0x268/0x380
kernfs_remove_by_name_ns+0x58/0xac
sysfs_remove_file_ns+0x18/0x24
device_del+0x15c/0x440

-> #2 (device_links_lock){+.+.}-{3:3}:
lock_acquire+0x68/0x84
__mutex_lock+0x9c/0x430
mutex_lock_nested+0x38/0x64
device_link_remove+0x3c/0xa0
_regulator_put.part.0+0x168/0x190
regulator_put+0x3c/0x54
devm_regulator_release+0x14/0x20

-> #1 (regulator_list_mutex){+.+.}-{3:3}:
lock_acquire+0x68/0x84
__mutex_lock+0x9c/0x430
mutex_lock_nested+0x38/0x64
regulator_lock_dependent+0x54/0x284
regulator_enable+0x34/0x80
phy_power_on+0x24/0x130
__dwc2_lowlevel_hw_enable+0x100/0x130
dwc2_lowlevel_hw_enable+0x18/0x40
dwc2_hsotg_udc_start+0x6c/0x2f0
gadget_bind_driver+0x124/0x1f4

-> #0 (udc_lock){+.+.}-{3:3}:
__lock_acquire+0x1298/0x20cc
lock_acquire.part.0+0xe0/0x230
lock_acquire+0x68/0x84
__mutex_lock+0x9c/0x430
mutex_lock_nested+0x38/0x64
usb_udc_uevent+0x54/0xe0

Evidently this was caused by the scope of udc_mutex being too large.
The mutex is only meant to protect udc->driver along with a few other
things. As far as I can tell, there's no reason for the mutex to be
held while the gadget core calls a gadget driver's ->bind or ->unbind
routine, or while a UDC is being started or stopped. (This accounts
for link #1 in the chain above, where the mutex is held while the
dwc2_hsotg_udc is started as part of driver probing.)

Gadget drivers' ->disconnect callbacks are problematic. Even though
usb_gadget_disconnect() will now acquire the udc_mutex, there's a
window in usb_gadget_bind_driver() between the times when the mutex is
released and the ->bind callback is invoked. If a disconnect occurred
during that window, we could call the driver's ->disconnect routine
before its ->bind routine. To prevent this from happening, it will be
necessary to prevent a UDC from connecting while it has no gadget
driver. This should be done already but it doesn't seem to be;
currently usb_gadget_connect() has no check for this. Such a check
will have to be added later.

Some degree of mutual exclusion is required in soft_connect_store(),
which can dereference udc->driver at arbitrary times since it is a
sysfs callback. The solution here is to acquire the gadget's device
lock rather than the udc_mutex. Since the driver core guarantees that
the device lock is always held during driver binding and unbinding,
this will make the accesses in soft_connect_store() mutually exclusive
with any changes to udc->driver.

Lastly, it turns out there is one place which should hold the
udc_mutex but currently does not: The function_show() routine needs
protection while it dereferences udc->driver. The missing lock and
unlock calls are added.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 5.8
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact Low
Availability Impact High
CVSSv3 Version 3.1
CVSS v4 Scores
  SUSE
Base Score 5.8
Vector CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements Present
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact Low
Vulnerable System Integrity Impact Low
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0

Note from the SUSE Security Team on the kernel-default package

SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details.

SUSE Bugzilla entry: 1244904 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/sle-micro/base-5.5:2.0.4-5.8.183
Image SLES15-SP5-BYOS-Azure
Image SLES15-SP5-BYOS-EC2
Image SLES15-SP5-BYOS-GCE
Image SLES15-SP5-EC2
Image SLES15-SP5-GCE
Image SLES15-SP5-HPC-BYOS-Azure
Image SLES15-SP5-HPC-BYOS-EC2
Image SLES15-SP5-HPC-BYOS-GCE
Image SLES15-SP5-Hardened-BYOS-Azure
Image SLES15-SP5-Hardened-BYOS-EC2
Image SLES15-SP5-Hardened-BYOS-GCE
Image SLES15-SP5-Manager-Proxy-5-0-BYOS
Image SLES15-SP5-Manager-Proxy-5-0-BYOS-Azure
Image SLES15-SP5-Manager-Proxy-5-0-BYOS-EC2
Image SLES15-SP5-Manager-Proxy-5-0-BYOS-GCE
Image SLES15-SP5-Manager-Server-5-0
Image SLES15-SP5-Manager-Server-5-0-Azure-llc
Image SLES15-SP5-Manager-Server-5-0-Azure-ltd
Image SLES15-SP5-Manager-Server-5-0-BYOS
Image SLES15-SP5-Manager-Server-5-0-BYOS-Azure
Image SLES15-SP5-Manager-Server-5-0-BYOS-EC2
Image SLES15-SP5-Manager-Server-5-0-BYOS-GCE
Image SLES15-SP5-Manager-Server-5-0-EC2-llc
Image SLES15-SP5-Manager-Server-5-0-EC2-ltd
Image SLES15-SP5-Micro-5-5
Image SLES15-SP5-Micro-5-5-Azure
Image SLES15-SP5-Micro-5-5-BYOS
Image SLES15-SP5-Micro-5-5-BYOS-Azure
Image SLES15-SP5-Micro-5-5-BYOS-EC2
Image SLES15-SP5-Micro-5-5-BYOS-GCE
Image SLES15-SP5-Micro-5-5-EC2
Image SLES15-SP5-Micro-5-5-GCE
Image SLES15-SP5-SAPCAL-Azure
Image SLES15-SP5-SAPCAL-EC2
Image SLES15-SP5-SAPCAL-GCE
  • kernel-default >= 5.14.21-150500.55.113.1
Container suse/sle-micro/kvm-5.5:2.0.4-3.5.350
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
Container suse/sle-micro/rt-5.5:2.0.4-4.5.431
  • kernel-rt >= 5.14.21-150500.13.100.2
Image SLES15-SP5-SAP-BYOS-Azure
Image SLES15-SP5-SAP-BYOS-EC2
Image SLES15-SP5-SAP-BYOS-GCE
Image SLES15-SP5-SAP-Hardened-BYOS-Azure
Image SLES15-SP5-SAP-Hardened-BYOS-EC2
Image SLES15-SP5-SAP-Hardened-BYOS-GCE
Image SLES15-SP5-SAP-Hardened-GCE
  • cluster-md-kmp-default >= 5.14.21-150500.55.113.1
  • dlm-kmp-default >= 5.14.21-150500.55.113.1
  • gfs2-kmp-default >= 5.14.21-150500.55.113.1
  • kernel-default >= 5.14.21-150500.55.113.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.113.1
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • cluster-md-kmp-default >= 5.14.21-150500.55.113.1
  • dlm-kmp-default >= 5.14.21-150500.55.113.1
  • gfs2-kmp-default >= 5.14.21-150500.55.113.1
  • kernel-64kb >= 5.14.21-150500.55.113.1
  • kernel-64kb-devel >= 5.14.21-150500.55.113.1
  • kernel-default >= 5.14.21-150500.55.113.1
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
  • kernel-default-devel >= 5.14.21-150500.55.113.1
  • kernel-devel >= 5.14.21-150500.55.113.1
  • kernel-docs >= 5.14.21-150500.55.113.1
  • kernel-macros >= 5.14.21-150500.55.113.1
  • kernel-obs-build >= 5.14.21-150500.55.113.1
  • kernel-source >= 5.14.21-150500.55.113.1
  • kernel-syms >= 5.14.21-150500.55.113.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.113.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-2264
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.113.1
  • dlm-kmp-default >= 5.14.21-150500.55.113.1
  • gfs2-kmp-default >= 5.14.21-150500.55.113.1
  • kernel-64kb >= 5.14.21-150500.55.113.1
  • kernel-64kb-devel >= 5.14.21-150500.55.113.1
  • kernel-default >= 5.14.21-150500.55.113.1
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
  • kernel-default-devel >= 5.14.21-150500.55.113.1
  • kernel-devel >= 5.14.21-150500.55.113.1
  • kernel-docs >= 5.14.21-150500.55.113.1
  • kernel-macros >= 5.14.21-150500.55.113.1
  • kernel-obs-build >= 5.14.21-150500.55.113.1
  • kernel-source >= 5.14.21-150500.55.113.1
  • kernel-syms >= 5.14.21-150500.55.113.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.113.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-2264
SUSE Linux Enterprise Micro 5.5
  • kernel-default >= 5.14.21-150500.55.113.1
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
  • kernel-devel-rt >= 5.14.21-150500.13.100.1
  • kernel-macros >= 5.14.21-150500.55.113.1
  • kernel-rt >= 5.14.21-150500.13.100.2
  • kernel-source-rt >= 5.14.21-150500.13.100.1
 Patchnames:
SUSE-SLE-Micro-5.5-2025-2264
SUSE-SLE-Micro-5.5-2025-2321
SUSE Linux Enterprise Server 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.113.1
  • dlm-kmp-default >= 5.14.21-150500.55.113.1
  • gfs2-kmp-default >= 5.14.21-150500.55.113.1
  • kernel-64kb >= 5.14.21-150500.55.113.1
  • kernel-64kb-devel >= 5.14.21-150500.55.113.1
  • kernel-default >= 5.14.21-150500.55.113.1
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
  • kernel-default-devel >= 5.14.21-150500.55.113.1
  • kernel-devel >= 5.14.21-150500.55.113.1
  • kernel-docs >= 5.14.21-150500.55.113.1
  • kernel-macros >= 5.14.21-150500.55.113.1
  • kernel-obs-build >= 5.14.21-150500.55.113.1
  • kernel-source >= 5.14.21-150500.55.113.1
  • kernel-syms >= 5.14.21-150500.55.113.1
  • kernel-zfcpdump >= 5.14.21-150500.55.113.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.113.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.113.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-2264
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • cluster-md-kmp-default >= 5.14.21-150500.55.113.1
  • dlm-kmp-default >= 5.14.21-150500.55.113.1
  • gfs2-kmp-default >= 5.14.21-150500.55.113.1
  • kernel-default >= 5.14.21-150500.55.113.1
  • kernel-default-base >= 5.14.21-150500.55.113.1.150500.6.53.1
  • kernel-default-devel >= 5.14.21-150500.55.113.1
  • kernel-devel >= 5.14.21-150500.55.113.1
  • kernel-docs >= 5.14.21-150500.55.113.1
  • kernel-macros >= 5.14.21-150500.55.113.1
  • kernel-obs-build >= 5.14.21-150500.55.113.1
  • kernel-source >= 5.14.21-150500.55.113.1
  • kernel-syms >= 5.14.21-150500.55.113.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.113.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.113.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP5-2025-2264

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.
SLES15-SP5-CHOST-BYOS-SAP-CCloud kernel-default In progress
SUSE Linux Enterprise Desktop 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Desktop 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Desktop 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Desktop 15 SP7 kernel-source Not affected
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-default Not affected
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Not affected
SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-source-azure Not affected
SUSE Linux Enterprise Live Patching 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Live Patching 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Micro 5.1 kernel-default Not affected
SUSE Linux Enterprise Micro 5.1 kernel-rt Not affected
SUSE Linux Enterprise Micro 5.1 kernel-source Not affected
SUSE Linux Enterprise Micro 5.1 kernel-source-rt Not affected
SUSE Linux Enterprise Micro 5.2 kernel-default Not affected
SUSE Linux Enterprise Micro 5.2 kernel-rt Not affected
SUSE Linux Enterprise Micro 5.2 kernel-source Not affected
SUSE Linux Enterprise Micro 5.2 kernel-source-rt Not affected
SUSE Linux Enterprise Micro 5.3 kernel-default Not affected
SUSE Linux Enterprise Micro 5.3 kernel-rt Not affected
SUSE Linux Enterprise Micro 5.3 kernel-source Not affected
SUSE Linux Enterprise Micro 5.3 kernel-source-rt Not affected
SUSE Linux Enterprise Micro 5.4 kernel-default Not affected
SUSE Linux Enterprise Micro 5.4 kernel-rt Not affected
SUSE Linux Enterprise Micro 5.4 kernel-source Not affected
SUSE Linux Enterprise Micro 5.4 kernel-source-rt Not affected
SUSE Linux Enterprise Micro 5.5 kernel-default Released
SUSE Linux Enterprise Micro 5.5 kernel-default-base Released
SUSE Linux Enterprise Micro 5.5 kernel-rt Released
SUSE Linux Enterprise Micro 5.5 kernel-source Released
SUSE Linux Enterprise Micro 5.5 kernel-source-rt Released
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Not affected
SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-source-azure Not affected
SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Not affected
SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt Not affected
SUSE Linux Enterprise Server 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Server 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Not affected
SUSE Linux Enterprise Server 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Server 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP7 kernel-source-azure Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source-azure Not affected
SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-source Not affected
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-default Not affected
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-source Not affected
SUSE Linux Micro 6.0 kernel-default Not affected
SUSE Linux Micro 6.0 kernel-source Not affected
SUSE Linux Micro 6.0 kernel-source-rt Not affected
SUSE Linux Micro 6.1 kernel-default Not affected
SUSE Linux Micro 6.1 kernel-source Not affected
SUSE Linux Micro 6.1 kernel-source-rt Not affected
SUSE Real Time Module 15 SP6 kernel-source-rt Not affected
SUSE Real Time Module 15 SP7 kernel-source-rt Not affected
openSUSE Leap 15.6 kernel-default Not affected
openSUSE Leap 15.6 kernel-source Not affected
openSUSE Leap 15.6 kernel-source-azure Not affected
openSUSE Leap 15.6 kernel-source-rt Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SLES15-SP5-CHOST-BYOS-Aliyun kernel-default In progress
SLES15-SP5-CHOST-BYOS-Azure kernel-default In progress
SLES15-SP5-CHOST-BYOS-EC2 kernel-default In progress
SLES15-SP5-CHOST-BYOS-GCE kernel-default In progress
SLES15-SP5-CHOST-BYOS-GDC kernel-default In progress
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-64kb Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-default-base Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default-base Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-syms Released
SUSE Linux Enterprise Live Patching 12 SP5 kernel-default Not affected
SUSE Linux Enterprise Live Patching 12 SP5 kernel-source Not affected
SUSE Linux Enterprise Live Patching 15 SP3 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Live Patching 15 SP4 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-64kb Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-docs Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-obs-build Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-syms Affected
SUSE Linux Enterprise Module for Legacy 15 SP5 kernel-default Affected
SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure 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-source Not affected
SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security kernel-default Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security kernel-source Not affected
SUSE Linux Enterprise Server 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 15 SP5 kernel-64kb Affected
SUSE Linux Enterprise Server 15 SP5 kernel-default Affected
SUSE Linux Enterprise Server 15 SP5 kernel-docs Affected
SUSE Linux Enterprise Server 15 SP5 kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP5 kernel-source Affected
SUSE Linux Enterprise Server 15 SP5 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP5 kernel-syms Affected
SUSE Linux Enterprise Server 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-64kb Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default-base Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-docs Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-syms Released
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-zfcpdump Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source Not affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source-azure Unsupported
SUSE Manager Proxy 4.3 kernel-default Not affected
SUSE Manager Proxy 4.3 kernel-source Not affected
SUSE Manager Proxy LTS 4.3 kernel-source Not affected
SUSE Manager Retail Branch Server 4.3 kernel-default Not affected
SUSE Manager Retail Branch Server 4.3 kernel-source Not affected
SUSE Manager Retail Branch Server LTS 4.3 kernel-source Not affected
SUSE Manager Server 4.3 kernel-default Not affected
SUSE Manager Server 4.3 kernel-source Not affected
SUSE Manager Server LTS 4.3 kernel-source Not affected
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 kernel-source Not affected
SUSE Enterprise Storage 6 kernel-source Not affected
SUSE Enterprise Storage 7 kernel-source Not affected
SUSE Enterprise Storage 7.1 kernel-source Not 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 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 Not affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-64kb Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-default Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-docs Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-obs-build Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-syms Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-zfcpdump 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 SP2 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS 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 Basesystem 15 SP2 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 Development Tools 15 SP2 kernel-source Not affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-source Not affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Not affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Not affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Not affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-rt Affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-rt_debug Affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-syms-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-default Not affected
SUSE Linux Enterprise Server 12 SP2-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 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Not affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Not 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 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 Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-64kb Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default-base Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Workstation Extension 15 SP5 kernel-default Affected
SUSE Manager Proxy 4.0 kernel-source Not affected
SUSE Manager Proxy 4.1 kernel-source Not affected
SUSE Manager Proxy 4.2 kernel-source Not affected
SUSE Manager Retail Branch Server 4.0 kernel-source Not affected
SUSE Manager Retail Branch Server 4.1 kernel-source Not affected
SUSE Manager Retail Branch Server 4.2 kernel-source Not affected
SUSE Manager Server 4.0 kernel-source Not affected
SUSE Manager Server 4.1 kernel-source Not affected
SUSE Manager Server 4.2 kernel-source Not affected
SUSE OpenStack Cloud 7 kernel-source Not affected
SUSE OpenStack Cloud 9 kernel-source Not affected
SUSE OpenStack Cloud Crowbar 9 kernel-source Not affected
SUSE Real Time Module 15 SP3 kernel-source-rt Not affected
SUSE Real Time Module 15 SP4 kernel-source-rt Not affected
SUSE Real Time Module 15 SP5 kernel-rt Affected
SUSE Real Time Module 15 SP5 kernel-rt_debug Affected
SUSE Real Time Module 15 SP5 kernel-source-rt Affected
SUSE Real Time Module 15 SP5 kernel-syms-rt Affected
openSUSE Leap 15.3 kernel-source Not affected
openSUSE Leap 15.3 kernel-source-rt Not affected
openSUSE Leap 15.4 kernel-source Not affected
openSUSE Leap 15.4 kernel-source-azure Unsupported
openSUSE Leap 15.4 kernel-source-rt Not affected
openSUSE Leap 15.5 dtb-aarch64 Released
openSUSE Leap 15.5 dtb-armv7l Released
openSUSE Leap 15.5 kernel-64kb Released
openSUSE Leap 15.5 kernel-debug Released
openSUSE Leap 15.5 kernel-default Released
openSUSE Leap 15.5 kernel-docs Released
openSUSE Leap 15.5 kernel-kvmsmall Released
openSUSE Leap 15.5 kernel-lpae Released
openSUSE Leap 15.5 kernel-obs-build Released
openSUSE Leap 15.5 kernel-obs-qa Released
openSUSE Leap 15.5 kernel-rt Released
openSUSE Leap 15.5 kernel-rt_debug Released
openSUSE Leap 15.5 kernel-source Released
openSUSE Leap 15.5 kernel-source-azure Unsupported
openSUSE Leap 15.5 kernel-source-rt Released
openSUSE Leap 15.5 kernel-syms Released
openSUSE Leap 15.5 kernel-syms-rt Released
openSUSE Leap 15.5 kernel-zfcpdump Released
openSUSE Leap Micro 5.5 kernel-default Affected
openSUSE Leap Micro 5.5 kernel-rt Affected
Container Status
suse/sle-micro/base-5.5 kernel-defaultReleased
suse/hpc/warewulf4-x86_64/sle-hpc-node kernel-defaultIn progress
suse/sles/15.5/libguestfs-tools:0.58.0 kernel-kvmsmallIn progress
suse/sle-micro/rt-5.5 kernel-rtReleased
bci/bci-sle15-kernel-module-devel:15.5 kernel-symsIn progress

SUSE Timeline for this CVE

CVE page created: Wed Jun 18 14:00:44 2025
CVE page last modified: Thu Sep 11 12:05:55 2025