CVE-2026-92493 cpufreq: amd-pstate-ut: Skip tests when amd-pstate driver is not active

In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate-ut: Skip tests when amd-pstate driver is not active The crash issue may occur when modprobe amdpstateut on intel platform. amdpstateut: 1 amdpstateutacpicpcvalid success! amdpstateut: 2 amdpstateutcheckenabled...

EUVD-2026-82113

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks cpufreqcpuget returns NULL when no cpufreq policy is associated with the requested CPU, for example because the CPU is offline or the policy has already been torn...

CVE-2026-92492 cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks cpufreqcpuget returns NULL when no cpufreq policy is associated with the requested CPU, for example because the CPU is offline or the policy has already been torn...

CVE-2026-92492

CVE-2026-92492 affects the cpufreq/amd-pstate driver in the Linux kernel. The root cause is a missing NULL pointer check in two dynamic EPP callback paths: amd_pstate_power_supply_notifier() and amd_pstate_profile_set(). When cpufreq_cpu_get() returns NULL (e.g., due to a CPU going offline or a p...

CVE-2026-92492 cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks cpufreqcpuget returns NULL when no cpufreq policy is associated with the requested CPU, for example because the CPU is offline or the policy has already been torn...

CVE-2026-92490 firmware: arm_scmi: Unrequest devices if driver registration fails

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Unrequest devices if driver registration fails scmidriverregister requests protocol devices before registering the driver. If driverregister fails, those requests remain in the global IDR and retain pointers to...

CVE-2026-92479 scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags The single-doorbell completion path can call ufshcdcomplonecqe with a NULL CQE. If no command is associated with the completion tag, the warning message dereferenc...

CVE-2026-92479 scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags The single-doorbell completion path can call ufshcdcomplonecqe with a NULL CQE. If no command is associated with the completion tag, the warning message dereferenc...

EUVD-2026-82100

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags The single-doorbell completion path can call ufshcdcomplonecqe with a NULL CQE. If no command is associated with the completion tag, the warning message dereferenc...

CVE-2026-92479

CVE-2026-92479 affects the Linux kernel's UFS (Universal Flash Storage) SCSI driver . In the single-doorbell completion path , the function ufshcd_compl_one_cqe() can be invoked with a NULL CQE (Command Queue Entry). When no command is associated with the completion tag, the error-reporting warni...

CVE-2026-90430 iommu/tegra241-cmdqv: Publish an LVCMDQ only after it is fully initialized

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Publish an LVCMDQ only after it is fully initialized tegra241vintfinitlvcmdq stores the freshly allocated vcmdq pointer to the vintf-lvcmdqs array, before tegra241vcmdqallocsmmucmdq builds the vcmdq-cmdq. Th...

CVE-2026-90430 iommu/tegra241-cmdqv: Publish an LVCMDQ only after it is fully initialized

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Publish an LVCMDQ only after it is fully initialized tegra241vintfinitlvcmdq stores the freshly allocated vcmdq pointer to the vintf-lvcmdqs array, before tegra241vcmdqallocsmmucmdq builds the vcmdq-cmdq. Th...

EUVD-2026-82091

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Publish an LVCMDQ only after it is fully initialized tegra241vintfinitlvcmdq stores the freshly allocated vcmdq pointer to the vintf-lvcmdqs array, before tegra241vcmdqallocsmmucmdq builds the vcmdq-cmdq. Th...

CVE-2026-90430

CVE-2026-90430 is a race condition in the Linux kernel's Tegra241 IOMMU command queue virtualization (iommu/tegra241-cmdqv) driver. The function tegra241_vintf_init_lvcmdq() stored a freshly allocated vcmdq pointer into the vintf->lvcmdqs[] array before the underlying arm_smmu_cmdq was fully b...

CVE-2026-90405 media: stm32: dcmi: fix some error handling bugs in probe()

In the Linux kernel, the following vulnerability has been resolved: media: stm32: dcmi: fix some error handling bugs in probe There are a few issues here: 1 After we assign: chan = dmarequestchan&pdev-dev, "tx"; Then the error paths need to clean up before returning. The first error path does a...

CVE-2026-90405

CVE-2026-90405 affects the Linux kernel driver media: stm32: dcmi, specifically error handling in its probe() function. Three bugs are identified: (1) after requesting a DMA channel via dma_request_chan(), the first error path returns without cleanup; (2) error paths check dcmi->mdma_chan befo...

CVE-2026-90405 media: stm32: dcmi: fix some error handling bugs in probe()

In the Linux kernel, the following vulnerability has been resolved: media: stm32: dcmi: fix some error handling bugs in probe There are a few issues here: 1 After we assign: chan = dmarequestchan&pdev-dev, "tx"; Then the error paths need to clean up before returning. The first error path does a...

EUVD-2026-82066

In the Linux kernel, the following vulnerability has been resolved: media: stm32: dcmi: fix some error handling bugs in probe There are a few issues here: 1 After we assign: chan = dmarequestchan&pdev-dev, "tx"; Then the error paths need to clean up before returning. The first error path does a...

EUVD-2026-82061

In the Linux kernel, the following vulnerability has been resolved: md: recheck spare changes before starting sync removespares and removeandaddspares modify the array's rdev configuration. These operations are only safe after the array has been suspended. mdstartsync checks whether spare...

CVE-2026-90400

CVE-2026-90400 is a race condition in the Linux kernel's md/raid10 subsystem. In md_start_sync(), the check for whether spare configuration changes are needed can become stale before reconfig_mutex is acquired, because the rdev state may change in the interim. This allows md_choose_sync_action() ...