Unity Linux 20.1070e Security Update: kernel (UTSA-2026-131757)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-131757 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3-sva: Fix mm use-after-free We currently call arm64mmcontextput without holding ...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3-sva: Fixed the issue of memory use-after-free. Currently, we call arm64mmcontextput without holding a reference to the MM register, which can lead to use-after-free. We call mmgrab/mmdrop to ensure that the MM...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: fixed a possible null-ptr-deref in armsmmudeviceprobe. This issue could lead to a null-ptr-deref when using ‘res’, if platformgetresource returns NULL. Therefore, move operations using ‘res’ should be performed...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Fixed the refcount leak in armsmmudevice when armsmmurpmget fails. The armsmmurpmget function invokes pmruntimegetsync, which increases the refcount of “smmu”. This occurs even though the return value is less than...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: iommu/arm-smmu-v3: Fixed the soft lockup triggered by armsmmumminvalidaterange. When running an SVA case, the following soft lockup is triggered: -------------------------------------------------------------------- watchdog:...

Linux Distros Unpatched Vulnerability : CVE-2026-93205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and...

SUSE CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

DEBIAN-CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

AZL-103688 CVE-2026-93205 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

UBUNTU-CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

CVE-2026-93205 iommu/arm-smmu-v3: Manage teardown with devm

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

CVE-2026-93205

The Linux kernel contains a vulnerability in the iommu/arm-smmu-v3 component due to an incorrect cleanup order during device removal. Specifically, arm_smmu_device_remove() manually frees the IOPF queue and destroys the vmid_map while IRQs and queues are managed by devm . Because devm unwinds onl...

CVE-2026-93205 iommu/arm-smmu-v3: Manage teardown with devm

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

EUVD-2026-85934

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

CVE-2026-93205: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

PT-2026-104893

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm arm smmu device remove manually frees the IOPF queue, destroys the vmid map and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns,...

CVE-2026-93205

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Manage teardown with devm armsmmudeviceremove manually frees the IOPF queue, destroys the vmidmap and disables the device, while the IRQs and queues are devm managed. devm unwinds only after remove returns, so...

PT-2026-97872

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the iommu/arm-smmu-v3 component where the arm smmu device remove function manually frees the IOPF queue, destroys the vmid map, and disables the device. Because the IR...