In the Linux kernel, the following vulnerability has been resolved:
dm-raid: Fix WARN_ON_ONCE check for sync_thread in raid_resume
rm-raid devices will occasionally trigger the following warning when being resumed after a table load because DM_RECOVERY_RUNNING is set:
WARNING: CPU: 7 PID: 5660 at drivers/md/dm-raid.c:4105 raid_resume+0xee/0x100 [dm_raid]
The failing check is: WARN_ON_ONCE(test_bit(MD_RECOVERY_RUNNING, &mddev->recovery));
This check is designed to make sure that the sync thread isn't registered, but md_check_recovery can set MD_RECOVERY_RUNNING without the sync_thread ever getting registered. Instead of checking if MD_RECOVERY_RUNNING is set, check if sync_thread is non-NULL.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | May 15, 2025 | Aug 17, 2024 |
| Suse | — | Upgrade kernel-default-vdsoUpgrade dtb-qcomUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-source-rtUpgrade dtb-sprdUpgrade kernel-azure-optionalUpgrade kernel-defaultUpgrade kernel-rtUpgrade dtb-broadcomUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-source-vanillaUpgrade dtb-nvidiaUpgrade dtb-alteraUpgrade kernel-rt-extraUpgrade kernel-kvmsmall-vdsoUpgrade dtb-freescaleUpgrade kernel-default-livepatchUpgrade kselftests-kmp-azureUpgrade kernel-default-baseUpgrade kernel-obs-buildUpgrade reiserfs-kmp-64kbUpgrade dtb-marvellUpgrade dtb-rockchipUpgrade reiserfs-kmp-rtUpgrade kernel-azureUpgrade kselftests-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-rt-optionalUpgrade dlm-kmp-64kbUpgrade dtb-caviumUpgrade dtb-renesasUpgrade kernel-default-livepatch-develUpgrade dtb-allwinnerUpgrade kernel-64kb-extraUpgrade kernel-azure-extraUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-develUpgrade kernel-rt_debugUpgrade kernel-docs-htmlUpgrade kselftests-kmp-64kbUpgrade gfs2-kmp-azureUpgrade kernel-azure-develUpgrade cluster-md-kmp-rtUpgrade kernel-rt-vdsoUpgrade gfs2-kmp-rtUpgrade kernel-source-azureUpgrade dtb-socionextUpgrade dtb-appleUpgrade dtb-apmUpgrade kernel-azure-vdsoUpgrade kernel-syms-rtUpgrade dtb-lgUpgrade dlm-kmp-defaultUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade kernel-debug-develUpgrade kernel-64kb-develUpgrade kernel-default-extraUpgrade dtb-hisiliconUpgrade kselftests-kmp-defaultUpgrade kernel-syms-azureUpgrade cluster-md-kmp-azureUpgrade kernel-obs-qaUpgrade reiserfs-kmp-azureUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade dtb-amdUpgrade kernel-rt-develUpgrade kernel-develUpgrade kernel-default-optionalUpgrade kernel-64kbUpgrade gfs2-kmp-64kbUpgrade dtb-xilinxUpgrade kernel-devel-azureUpgrade kernel-macrosUpgrade dtb-mediatekUpgrade kernel-default-develUpgrade dlm-kmp-azureUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-symsUpgrade kernel-docsUpgrade dtb-armUpgrade kernel-rt-livepatch-develUpgrade kernel-kvmsmallUpgrade kernel-rt_debug-vdsoUpgrade kernel-debugUpgrade kernel-64kb-optionalUpgrade dtb-amlogicUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-default | Dec 5, 2025 | Jun 3, 2025 |
| Ubuntu | — | Upgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-kvmUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcpUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-oracle-64kUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-awsUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-azureUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-oem-24.04Upgrade linux-image-gkeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-oem-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-nvidiaUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-raspiUpgrade linux-image-oem-22.04cUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-gkeop | Dec 13, 2024 | Aug 17, 2024 |
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