Upstream information
Description
In the Linux kernel, the following vulnerability has been resolved:EDAC/skx_common: Fix general protection fault
After loading i10nm_edac (which automatically loads skx_edac_common), if
unload only i10nm_edac, then reload it and perform error injection testing,
a general protection fault may occur:
mce: [Hardware Error]: Machine check events logged
Oops: general protection fault ...
...
Workqueue: events mce_gen_pool_process
RIP: 0010:string+0x53/0xe0
...
Call Trace:
<TASK>
? die_addr+0x37/0x90
? exc_general_protection+0x1e7/0x3f0
? asm_exc_general_protection+0x26/0x30
? string+0x53/0xe0
vsnprintf+0x23e/0x4c0
snprintf+0x4d/0x70
skx_adxl_decode+0x16a/0x330 [skx_edac_common]
skx_mce_check_error.part.0+0xf8/0x220 [skx_edac_common]
skx_mce_check_error+0x17/0x20 [skx_edac_common]
...
The issue arose was because the variable 'adxl_component_count' (inside
skx_edac_common), which counts the ADXL components, was not reset. During
the reloading of i10nm_edac, the count was incremented by the actual number
of ADXL components again, resulting in a count that was double the real
number of ADXL components. This led to an out-of-bounds reference to the
ADXL component array, causing the general protection fault above.
Fix this issue by resetting the 'adxl_component_count' in adxl_put(),
which is called during the unloading of {skx,i10nm}_edac.
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
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. No SUSE Bugzilla entries cross referenced. No SUSE Security Announcements cross referenced.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Please note that this evaluation state might be work in progress, incomplete or outdated.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 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Desktop 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise High Availability Extension 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise High Availability Extension 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.1 | kernel-default | Ignore |
| SUSE Linux Enterprise Micro 5.1 | kernel-rt | Ignore |
| SUSE Linux Enterprise Micro 5.1 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.1 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Micro 5.2 | kernel-default | Ignore |
| SUSE Linux Enterprise Micro 5.2 | kernel-rt | Ignore |
| SUSE Linux Enterprise Micro 5.2 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.2 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Micro 5.3 | kernel-default | Ignore |
| SUSE Linux Enterprise Micro 5.3 | kernel-rt | Ignore |
| SUSE Linux Enterprise Micro 5.3 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.3 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Micro 5.4 | kernel-default | Ignore |
| SUSE Linux Enterprise Micro 5.4 | kernel-rt | Ignore |
| SUSE Linux Enterprise Micro 5.4 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.4 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Micro 5.5 | kernel-default | Ignore |
| SUSE Linux Enterprise Micro 5.5 | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.5 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Legacy 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Legacy 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Module for Public Cloud 15 SP7 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Real Time 15 SP7 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Server 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP7 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | kernel-default | Ignore |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | kernel-source | Ignore |
| SUSE Linux Enterprise Workstation Extension 15 SP7 | kernel-default | Ignore |
| SUSE Linux Enterprise Workstation Extension 15 SP7 | kernel-source | Ignore |
| SUSE Linux Micro 6.0 | kernel-default | Ignore |
| SUSE Linux Micro 6.0 | kernel-source | Ignore |
| SUSE Linux Micro 6.0 | kernel-source-rt | Ignore |
| SUSE Linux Micro 6.1 | kernel-default | Ignore |
| SUSE Linux Micro 6.1 | kernel-source | Ignore |
| SUSE Linux Micro 6.1 | kernel-source-rt | Ignore |
| SUSE Real Time Module 15 SP6 | kernel-source-rt | Ignore |
| SUSE Real Time Module 15 SP7 | kernel-source-rt | Ignore |
| openSUSE Leap 15.6 | kernel-default | Ignore |
| openSUSE Leap 15.6 | kernel-source | Ignore |
| openSUSE Leap 15.6 | kernel-source-azure | Ignore |
| openSUSE Leap 15.6 | kernel-source-rt | Ignore |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Live Patching 12 SP5 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 12 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP3 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP4 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-default | Ignore |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Public Cloud 15 SP5 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-default | Ignore |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP5 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | kernel-default | Ignore |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP5 | kernel-source-azure | Ignore |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | kernel-source-azure | Ignore |
| SUSE Manager Proxy 4.3 | kernel-default | Ignore |
| SUSE Manager Proxy 4.3 | kernel-source | Ignore |
| SUSE Manager Proxy LTS 4.3 | kernel-default | Ignore |
| SUSE Manager Proxy LTS 4.3 | kernel-source | Ignore |
| SUSE Manager Retail Branch Server 4.3 | kernel-default | Ignore |
| SUSE Manager Retail Branch Server 4.3 | kernel-source | Ignore |
| SUSE Manager Retail Branch Server LTS 4.3 | kernel-default | Ignore |
| SUSE Manager Retail Branch Server LTS 4.3 | kernel-source | Ignore |
| SUSE Manager Server 4.3 | kernel-default | Ignore |
| SUSE Manager Server 4.3 | kernel-source | Ignore |
| SUSE Manager Server LTS 4.3 | kernel-default | Ignore |
| SUSE Manager Server LTS 4.3 | kernel-source | Ignore |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE CaaS Platform 4.0 | kernel-source | Ignore |
| SUSE Enterprise Storage 6 | kernel-source | Ignore |
| SUSE Enterprise Storage 7 | kernel-source | Ignore |
| SUSE Enterprise Storage 7.1 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 12 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 12 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Desktop 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Micro 5.0 | kernel-default | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | kernel-source | Ignore |
| SUSE Linux Enterprise Real Time 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Real Time 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Real Time 15 SP3 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Real Time 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Real Time 15 SP4 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Real Time 15 SP5 | kernel-source-rt | Ignore |
| SUSE Linux Enterprise Server 11 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 11 SP4-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP2-BCL | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP2-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 12 SP2-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 12 SP4-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 12 SP4-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP1-BCL | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP2-BCL | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15 SP3-BCL | kernel-source | Ignore |
| SUSE Linux Enterprise Server 15-LTSS | kernel-default | Ignore |
| SUSE Linux Enterprise Server 15-LTSS | kernel-source | Ignore |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | kernel-default | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-default | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source-azure | Ignore |
| SUSE Manager Proxy 4.0 | kernel-source | Ignore |
| SUSE Manager Proxy 4.1 | kernel-source | Ignore |
| SUSE Manager Proxy 4.2 | kernel-source | Ignore |
| SUSE Manager Retail Branch Server 4.0 | kernel-source | Ignore |
| SUSE Manager Retail Branch Server 4.1 | kernel-source | Ignore |
| SUSE Manager Retail Branch Server 4.2 | kernel-source | Ignore |
| SUSE Manager Server 4.0 | kernel-source | Ignore |
| SUSE Manager Server 4.1 | kernel-source | Ignore |
| SUSE Manager Server 4.2 | kernel-source | Ignore |
| SUSE OpenStack Cloud 7 | kernel-source | Ignore |
| SUSE OpenStack Cloud 9 | kernel-source | Ignore |
| SUSE OpenStack Cloud Crowbar 9 | kernel-source | Ignore |
| SUSE Real Time Module 15 SP3 | kernel-source-rt | Ignore |
| SUSE Real Time Module 15 SP4 | kernel-source-rt | Ignore |
| SUSE Real Time Module 15 SP5 | kernel-source-rt | Ignore |
| openSUSE Leap 15.3 | kernel-source | Ignore |
| openSUSE Leap 15.3 | kernel-source-rt | Ignore |
| openSUSE Leap 15.4 | kernel-source | Ignore |
| openSUSE Leap 15.4 | kernel-source-azure | Ignore |
| openSUSE Leap 15.4 | kernel-source-rt | Ignore |
| openSUSE Leap 15.5 | kernel-source | Ignore |
| openSUSE Leap 15.5 | kernel-source-azure | Ignore |
| openSUSE Leap 15.5 | kernel-source-rt | Ignore |
SUSE Timeline for this CVE
CVE page created: Thu Jul 10 12:02:11 2025CVE page last modified: Sat Jul 12 12:36:19 2025