In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Fix deadlock in context_xa
ivpu_device->context_xa is locked both in kernel thread and IRQ context. It requires XA_FLAGS_LOCK_IRQ flag to be passed during initialization otherwise the lock could be acquired from a thread and interrupted by an IRQ that locks it for the second time causing the deadlock.
This deadlock was reported by lockdep and observed in internal tests.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Suse | — | Upgrade ocfs2-kmp-rtUpgrade dtb-socionextUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-64kb-develUpgrade kernel-devel-rtUpgrade kernel-source-azureUpgrade dlm-kmp-azureUpgrade dtb-broadcomUpgrade dtb-mediatekUpgrade kernel-64kb-livepatch-develUpgrade gfs2-kmp-rtUpgrade kernel-obs-qaUpgrade reiserfs-kmp-defaultUpgrade dtb-exynosUpgrade kernel-debug-livepatch-develUpgrade kernel-default-vdsoUpgrade kernel-rt_debug-vdsoUpgrade kernel-azure-livepatch-develUpgrade kernel-symsUpgrade kselftests-kmp-defaultUpgrade kernel-develUpgrade dlm-kmp-64kbUpgrade kernel-macrosUpgrade dtb-freescaleUpgrade kernel-64kbUpgrade dtb-xilinxUpgrade cluster-md-kmp-azureUpgrade kernel-default-optionalUpgrade kernel-zfcpdumpUpgrade cluster-md-kmp-defaultUpgrade kernel-default-develUpgrade cluster-md-kmp-rtUpgrade dtb-armUpgrade kernel-64kb-optionalUpgrade dtb-apmUpgrade kernel-syms-azureUpgrade kselftests-kmp-64kbUpgrade dtb-amazonUpgrade dtb-appleUpgrade dtb-hisiliconUpgrade dtb-lgUpgrade dtb-marvellUpgrade dtb-renesasUpgrade kernel-default-extraUpgrade kernel-debug-develUpgrade kernel-devel-azureUpgrade kernel-rt-develUpgrade kernel-debugUpgrade kernel-rt-livepatch-develUpgrade gfs2-kmp-64kbUpgrade dtb-amlogicUpgrade kernel-rt_debugUpgrade ocfs2-kmp-azureUpgrade dtb-amdUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmallUpgrade kernel-default-livepatchUpgrade kernel-sourceUpgrade kernel-syms-rtUpgrade kernel-azure-extraUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-baseUpgrade dtb-rockchipUpgrade dtb-sprdUpgrade kernel-azure-optionalUpgrade kernel-rt_debug-develUpgrade kernel-default-livepatch-develUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt-extraUpgrade gfs2-kmp-azureUpgrade kernel-docsUpgrade reiserfs-kmp-rtUpgrade kernel-obs-buildUpgrade kernel-default-base-rebuildUpgrade dtb-nvidiaUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-defaultUpgrade kernel-source-rtUpgrade kernel-rt-vdsoUpgrade kernel-azure-develUpgrade kernel-azure-vdsoUpgrade gfs2-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-azureUpgrade dtb-alteraUpgrade kselftests-kmp-azureUpgrade dtb-caviumUpgrade kernel-defaultUpgrade kernel-rtUpgrade dtb-qcomUpgrade dlm-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-source-vanillaUpgrade kernel-rt-optionalUpgrade kernel-debug-vdsoUpgrade kernel-64kb-extraUpgrade kselftests-kmp-rtUpgrade dtb-allwinnerUpgrade kernel-docs-html | Jun 24, 2024 | May 20, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1010-gcpUpgrade linux-image-azureUpgrade linux-image-6.8.0-38-lowlatency-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1010-azureUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-38-lowlatencyUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1009-nvidiaUpgrade linux-image-6.8.0-1009-nvidia-64kUpgrade linux-image-6.8.0-38-generic-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1007-raspiUpgrade linux-image-6.8.0-1008-oemUpgrade linux-image-intelUpgrade linux-image-nvidiaUpgrade linux-image-genericUpgrade linux-image-6.8.0-1010-azure-fdeUpgrade linux-image-6.8.0-1008-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1011-awsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1008-oracleUpgrade linux-image-lowlatencyUpgrade linux-image-awsUpgrade linux-image-6.8.0-1007-intelUpgrade linux-image-6.8.0-1006-gkeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-virtualUpgrade linux-image-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1008-oracle-64kUpgrade linux-image-ibmUpgrade linux-image-gcpUpgrade linux-image-oem-24.04aUpgrade linux-image-oracleUpgrade linux-image-6.8.0-38-genericUpgrade linux-image-ibm-classicUpgrade linux-image-ibm-lts-24.04 | Jul 12, 2024 | May 20, 2024 |
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