Upstream information

CVE-2026-98736 at MITRE

Description

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

Bluetooth: hci_conn: Lock parent access during enhanced SCO setup

Bluetooth: hci_conn: Lock parent access during enhanced SCO setup

hci_enhanced_setup_sync() runs on the request workqueue without the
hci_dev_lock held by its caller when setup was queued. Its CVSD
capability check and find_next_esco_param() dereference conn->parent
while the receive workqueue can unlink and release that parent.

The following interleaving can cause a use-after-free:

hci_enhanced_setup_sync() hci_disconn_complete_evt()
load conn->parent
hci_dev_lock()
hci_conn_del(ACL parent)
unlink SCO child
drop link's parent reference
clear child->parent
release ACL parent
bt_link_release()
kfree(parent)
hci_dev_unlock()
read parent->features[0][3]

The reference held for the queued SCO child does not keep its ACL parent
alive after unlinking. Commit 42de40abe25d ("Bluetooth: hci_conn: fix the
SCO setup context lifetime") protects the child stored in the queued
context, but leaves these parent accesses unprotected.

With a 40 ms diagnostic delay after loading conn->parent, an instrumented
kernel based on fd179f8a05be, which already contains 42de40abe25d,

BUG: KASAN: slab-use-after-free in hci_enhanced_setup_sync+0xda5/0xdf0
Read of size 1 at addr ffff888102204047 by task kworker/u17:0/93
Call Trace:
hci_enhanced_setup_sync+0xda5/0xdf0
hci_cmd_sync_work+0x13c/0x290
process_one_work+0x6b4/0x10e0

Allocated by task 92:
__hci_conn_add+0x304/0x1df0
hci_connect_acl+0x349/0x3e0
hci_connect_sco+0x3b/0x9a0
sco_sock_connect+0x475/0xca0

Freed by task 94:
kfree+0x121/0x3c0
bt_link_release+0x79/0xa0
device_release+0xc8/0x240
kobject_put+0x14d/0x280
hci_conn_del+0x524/0xe30
hci_disconn_complete_evt+0x403/0x8c0
hci_event_packet+0x71b/0xb20
hci_rx_work+0x293/0x730

The accessed address is 71 bytes into the freed ACL parent, at its
features[0][3] byte; the queued SCO child is a different object. The
diagnostic preserves the loaded parent across the delay, matching the
unmodified compiled capability check, and does not change the parent
references or teardown path.

Hold hci_dev_lock() across the codec switch, including every call to
find_next_esco_param(), and release it on all selection errors. Keep
configure_datapath_sync() outside the critical section because it waits
for HCI events. Preserve parameter selection and existing return values.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
CVSS detail SUSE
Base Score 7
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
CVSS v4 Scores
CVSS detail SUSE
Base Score 7.3
Vector CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements Present
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact High
Vulnerable System Integrity Impact High
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0

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

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

SUSE Bugzilla entries: 1286865 [NEW], 1286866 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container bci/bci-sle15-kernel-module-devel:15.7-61.43
  • kernel-default-devel >= 6.4.0-150700.53.90.1
  • kernel-devel >= 6.4.0-150700.53.90.1
  • kernel-macros >= 6.4.0-150700.53.90.1
  • kernel-syms >= 6.4.0-150700.53.90.1
Container suse/hpc/warewulf4-x86_64/sle-hpc-node:15.7.20.8.205
Image SLES15-SP7-BYOS-Azure
Image SLES15-SP7-GCE-3P
Image SLES15-SP7-HPC-Azure
Image SLES15-SP7-HPC-BYOS-Azure
Image SLES15-SP7-Hardened-BYOS-Azure
Image SLES15-SP7-SAPCAL-Azure
  • kernel-default >= 6.4.0-150700.53.90.1
Container suse/sl-micro/6.1/base-os-container:2.2.1-5.212
  • kernel-default >= 6.4.0-159998.55.1
Container suse/sl-micro/6.1/kvm-os-container:2.2.1-5.213
  • kernel-default-base >= 6.4.0-159998.55.1.159998.21.42
Image SLES15-SP7-Azure-3P
Image SLES15-SP7-Azure-Basic
Image SLES15-SP7-Azure-Standard
  • kernel-azure >= 6.4.0-150700.53.90.1
Image SLES15-SP7-SAP-Azure
Image SLES15-SP7-SAP-Azure-3P
Image SLES15-SP7-SAP-BYOS-Azure
Image SLES15-SP7-SAP-Hardened-Azure
Image SLES15-SP7-SAP-Hardened-BYOS-Azure
  • cluster-md-kmp-default >= 6.4.0-150700.53.90.1
  • dlm-kmp-default >= 6.4.0-150700.53.90.1
  • kernel-default >= 6.4.0-150700.53.90.1
  • ocfs2-kmp-default >= 6.4.0-150700.53.90.1
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.90.1
  • kernel-64kb-devel >= 6.4.0-150700.53.90.1
  • kernel-default >= 6.4.0-150700.53.90.1
  • kernel-default-base >= 6.4.0-150700.53.90.1.150700.17.51.1
  • kernel-default-devel >= 6.4.0-150700.53.90.1
  • kernel-default-extra >= 6.4.0-150700.53.90.1
  • kernel-devel >= 6.4.0-150700.53.90.1
  • kernel-docs >= 6.4.0-150700.53.90.1
  • kernel-macros >= 6.4.0-150700.53.90.1
  • kernel-obs-build >= 6.4.0-150700.53.90.1
  • kernel-source >= 6.4.0-150700.53.90.1
  • kernel-syms >= 6.4.0-150700.53.90.1
  • kernel-zfcpdump >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Module-Development-Tools-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Product-WE-15-SP7-2026-5091 (x86_64)
SUSE Linux Enterprise High Availability Extension 15 SP7
  • cluster-md-kmp-default >= 6.4.0-150700.53.90.1
  • dlm-kmp-default >= 6.4.0-150700.53.90.1
  • gfs2-kmp-default >= 6.4.0-150700.53.90.1
  • ocfs2-kmp-default >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Product-HA-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Module for Basesystem 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.90.1
  • kernel-64kb-devel >= 6.4.0-150700.53.90.1
  • kernel-default >= 6.4.0-150700.53.90.1
  • kernel-default-base >= 6.4.0-150700.53.90.1.150700.17.51.1
  • kernel-default-devel >= 6.4.0-150700.53.90.1
  • kernel-devel >= 6.4.0-150700.53.90.1
  • kernel-macros >= 6.4.0-150700.53.90.1
  • kernel-zfcpdump >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Module for Development Tools 15 SP7
  • kernel-docs >= 6.4.0-150700.53.90.1
  • kernel-obs-build >= 6.4.0-150700.53.90.1
  • kernel-source >= 6.4.0-150700.53.90.1
  • kernel-syms >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Module for Legacy 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Legacy-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Module for Public Cloud 15 SP7
  • kernel-azure >= 6.4.0-150700.53.90.1
  • kernel-azure-devel >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP7-2026-5091 (aarch64,x86_64)
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.90.1
  • kernel-64kb-devel >= 6.4.0-150700.53.90.1
  • kernel-azure >= 6.4.0-150700.53.90.1
  • kernel-azure-devel >= 6.4.0-150700.53.90.1
  • kernel-default >= 6.4.0-150700.53.90.1
  • kernel-default-base >= 6.4.0-150700.53.90.1.150700.17.51.1
  • kernel-default-devel >= 6.4.0-150700.53.90.1
  • kernel-default-extra >= 6.4.0-150700.53.90.1
  • kernel-devel >= 6.4.0-150700.53.90.1
  • kernel-docs >= 6.4.0-150700.53.90.1
  • kernel-macros >= 6.4.0-150700.53.90.1
  • kernel-obs-build >= 6.4.0-150700.53.90.1
  • kernel-source >= 6.4.0-150700.53.90.1
  • kernel-syms >= 6.4.0-150700.53.90.1
  • kernel-zfcpdump >= 6.4.0-150700.53.90.1
  • reiserfs-kmp-default >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Module-Development-Tools-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Module-Legacy-15-SP7-2026-5091 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Module-Public-Cloud-15-SP7-2026-5091 (aarch64,x86_64)
SUSE-SLE-Product-WE-15-SP7-2026-5091 (x86_64)
SUSE Linux Enterprise Workstation Extension 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.90.1
 Patchnames:
SUSE-SLE-Product-WE-15-SP7-2026-5091 (x86_64)
SUSE Linux Micro 6.0
  • kernel-default >= 6.4.0-159998.55.1
  • kernel-default-base >= 6.4.0-159998.55.1.159998.21.42
  • kernel-default-livepatch >= 6.4.0-159998.55.1
  • kernel-devel >= 6.4.0-159998.55.1
  • kernel-kvmsmall >= 6.4.0-159998.55.1
  • kernel-macros >= 6.4.0-159998.55.1
  • kernel-source >= 6.4.0-159998.55.1
 Patchnames:
SUSE-SLE-Micro-6.0-kernel-759 (aarch64,s390x,x86_64)

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 Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-default Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-default-base Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-docs Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-obs-build Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-source Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-syms Released
SUSE Linux Enterprise Desktop 15 SP7 kernel-zfcpdump Released
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-default Released
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-source Not affected
SUSE Linux Enterprise High Availability Extension 16.0 kernel-default Not affected
SUSE Linux Enterprise High Availability Extension 16.0 kernel-source 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 Not affected
SUSE Linux Enterprise Micro 5.5 kernel-source Not affected
SUSE Linux Enterprise Micro 5.5 kernel-source-rt Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-64kb Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default-base Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-zfcpdump Released
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-default Released
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-docs Released
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-obs-build Released
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-syms Released
SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-default Released
SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-azure Released
SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt Not affected
SUSE Linux Enterprise Server 15 SP7 kernel-64kb Released
SUSE Linux Enterprise Server 15 SP7 kernel-azure Released
SUSE Linux Enterprise Server 15 SP7 kernel-default Released
SUSE Linux Enterprise Server 15 SP7 kernel-default-base Released
SUSE Linux Enterprise Server 15 SP7 kernel-docs Released
SUSE Linux Enterprise Server 15 SP7 kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP7 kernel-source Released
SUSE Linux Enterprise Server 15 SP7 kernel-syms Released
SUSE Linux Enterprise Server 15 SP7 kernel-zfcpdump Released
SUSE Linux Enterprise Server 16.0 kernel-default Not affected
SUSE Linux Enterprise Server 16.0 kernel-source In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-64kb Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-azure Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default-base Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-zfcpdump Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-default Not affected
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-source In progress
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-default Released
SUSE Linux Micro 6.0 kernel-default Released
SUSE Linux Micro 6.0 kernel-default-base Released
SUSE Linux Micro 6.0 kernel-kvmsmall Released
SUSE Linux Micro 6.0 kernel-source Released
SUSE Linux Micro 6.0 kernel-source-rt Affected
SUSE Linux Micro 6.1 kernel-default Released
SUSE Linux Micro 6.1 kernel-source Released
SUSE Linux Micro 6.1 kernel-source-rt Affected
SUSE Linux Micro 6.2 kernel-default Not affected
SUSE Linux Micro 6.2 kernel-source In progress
SUSE Linux Micro Extras 6.0 kernel-default Released
SUSE Linux Micro Extras 6.0 kernel-source Released
SUSE Linux Micro Extras 6.0 kernel-source-rt Affected
SUSE Linux Micro Extras 6.1 kernel-default Released
SUSE Linux Micro Extras 6.1 kernel-source Released
SUSE Real Time Module 15 SP7 kernel-source-rt Not affected
openSUSE Leap 16.0 kernel-source Not affected
openSUSE Leap 16.1 kernel-source Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 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-LTSS kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Not affected
SUSE Linux Enterprise Server 12 SP5 kernel-source Not affected
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 15 SP4-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-source Not 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 Not affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 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-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Not affected
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 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 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-source Not affected
SUSE Linux Enterprise Desktop 15 SP6 kernel-source 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 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-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source Not affected
SUSE Linux Enterprise Micro 5.0 kernel-default Not affected
SUSE Linux Enterprise Micro 5.1 kernel-default Not affected
SUSE Linux Enterprise Micro 5.2 kernel-default Not affected
SUSE Linux Enterprise Micro 5.2 kernel-source 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 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 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-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source 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 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-source Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source 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 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-source-rt Not affected
SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS 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 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP3-BCL 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 SP5 kernel-source Not affected
SUSE Linux Enterprise Server 15 SP6 kernel-source 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-source Not 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 Proxy 4.3 kernel-source Not affected
SUSE Manager Proxy LTS 4.3 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 Retail Branch Server 4.3 kernel-source Not affected
SUSE Manager Retail Branch Server LTS 4.3 kernel-source Not affected
SUSE Manager Server 4.0 kernel-source Not affected
SUSE Manager Server 4.1 kernel-source Not affected
SUSE Manager Server 4.2 kernel-source Not affected
SUSE Manager Server 4.3 kernel-source Not affected
SUSE Manager Server LTS 4.3 kernel-source Not affected
SUSE Real Time Module 15 SP4 kernel-source-rt Not affected
SUSE Real Time Module 15 SP5 kernel-source-rt Not affected
openSUSE Leap 15.3 kernel-source Not affected
openSUSE Leap 15.4 kernel-source Not affected
openSUSE Leap 15.4 kernel-source-rt Not affected
openSUSE Leap 15.5 kernel-source Not affected
openSUSE Leap 15.5 kernel-source-rt Not affected
openSUSE Leap 15.6 kernel-source Affected

SUSE Timeline for this CVE

CVE page created: Sun Oct 18 21:49:46 2026
CVE page last modified: Fri Nov 6 21:55:52 2026