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.
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 |
| Suse | — | Upgrade kernel-default-baseUpgrade kernel-rt-vdsoUpgrade kernel-default-base-rebuildUpgrade kernel-docs-htmlUpgrade kernel-source-rtUpgrade kselftests-kmp-rtUpgrade dtb-allwinnerUpgrade kernel-azure-develUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-64kbUpgrade dtb-caviumUpgrade kernel-rt-optionalUpgrade kernel-rt_debug-develUpgrade kernel-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-64kb-extraUpgrade kernel-debug-vdsoUpgrade kernel-source-vanillaUpgrade reiserfs-kmp-azureUpgrade dtb-sprdUpgrade kselftests-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade dtb-qcomUpgrade gfs2-kmp-defaultUpgrade kernel-azure-vdsoUpgrade dlm-kmp-defaultUpgrade kernel-defaultUpgrade gfs2-kmp-azureUpgrade dtb-nvidiaUpgrade dtb-rockchipUpgrade reiserfs-kmp-rtUpgrade kernel-default-livepatch-develUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-docsUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-optionalUpgrade kernel-obs-buildUpgrade kernel-rt-extraUpgrade ocfs2-kmp-64kbUpgrade kernel-azureUpgrade dtb-alteraUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-rt-develUpgrade kernel-default-vdsoUpgrade kernel-azure-extraUpgrade dtb-amdUpgrade dtb-apmUpgrade kernel-kvmsmall-develUpgrade kernel-default-livepatchUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade kernel-syms-rtUpgrade dtb-xilinxUpgrade dtb-armUpgrade kernel-azure-livepatch-develUpgrade kernel-zfcpdumpUpgrade kernel-macrosUpgrade kernel-default-optionalUpgrade dtb-freescaleUpgrade cluster-md-kmp-rtUpgrade cluster-md-kmp-azureUpgrade kernel-64kbUpgrade kernel-64kb-develUpgrade dtb-socionextUpgrade dlm-kmp-azureUpgrade kernel-default-develUpgrade kernel-source-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-devel-azureUpgrade reiserfs-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade dtb-mediatekUpgrade gfs2-kmp-rtUpgrade dtb-broadcomUpgrade ocfs2-kmp-rtUpgrade kernel-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade kernel-debug-livepatch-develUpgrade kernel-symsUpgrade kernel-obs-qaUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-defaultUpgrade gfs2-kmp-64kbUpgrade kernel-debugUpgrade dtb-marvellUpgrade dtb-amlogicUpgrade kernel-rt-livepatch-develUpgrade kernel-default-extraUpgrade dtb-renesasUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-rt_debugUpgrade kernel-debug-develUpgrade dtb-lgUpgrade dtb-hisiliconUpgrade dtb-appleUpgrade dtb-amazonUpgrade kernel-sourceUpgrade kernel-kvmsmall | Jun 24, 2024 | May 20, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1007-raspiUpgrade linux-image-6.8.0-38-lowlatency-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1010-azure-fdeUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1009-nvidiaUpgrade linux-image-6.8.0-38-generic-64kUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-38-lowlatencyUpgrade linux-image-6.8.0-1010-gcpUpgrade linux-image-gkeUpgrade linux-image-nvidiaUpgrade linux-image-genericUpgrade linux-image-intelUpgrade linux-image-6.8.0-1008-oemUpgrade linux-image-azureUpgrade linux-image-6.8.0-1010-azureUpgrade linux-image-6.8.0-1009-nvidia-64kUpgrade linux-image-6.8.0-1008-oracle-64kUpgrade linux-image-6.8.0-1006-gkeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1008-oracleUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-awsUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1008-ibmUpgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1007-intelUpgrade linux-image-oracleUpgrade linux-image-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-azure-fdeUpgrade linux-image-gcpUpgrade linux-image-6.8.0-38-genericUpgrade linux-image-ibm-classicUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1011-awsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-lowlatency | Jul 12, 2024 | May 20, 2024 |
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