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...

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...

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...

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...

Unbreakable Enterprise kernel security update

5.15.0-320.202.8.2 - xfrm: esp: ipv4: fix up flags setting Greg Kroah-Hartman Orabug: 39344515 CVE-2026-43284 - xfrm: esp: avoid in-place decrypt on shared skb frags Kuan-Ting Chen Orabug: 39344515 CVE-2026-43284 5.15.0-320.202.8.1 - x86/CPU/AMD: Add a fix for AMD-SB-7052 Prathyushi Nangia Orabug...

Linux Distros Unpatched Vulnerability : CVE-2022-48895

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Michael Walle says he noticed the following sta...

SUSE CVE-2022-49319

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: check return value after calling platformgetresource It will cause null-ptr-deref if platformgetresource returns NULL, we need check the return value...

UBUNTU-CVE-2022-49319

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: check return value after calling platformgetresource It will cause null-ptr-deref if platformgetresource returns NULL, we need check the return value...

CVE-2022-49426 iommu/arm-smmu-v3-sva: Fix mm use-after-free

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 a reference to the mm, which can result in use-after-free. Call mmgrab/mmdrop to ensure the mm only gets freed after we unpinned the...

CVE-2022-49426: Use After Free

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 a reference to the mm, which can result in use-after-free. Call mmgrab/mmdrop to ensure the mm only gets freed after we unpinned the...

CVE-2022-49319: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: check return value after calling platformgetresource It will cause null-ptr-deref if platformgetresource returns NULL, we need check the return value...

CVE-2024-56568

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Defer probe of clients after smmu device bound Null pointer dereference occurs due to a race between smmu driver probe and client driver probe, when ofdmaconfigure for client is called after the iommudeviceregiste...

The vulnerability of the iommu/arm-smmu-v3 component of the Linux operating system, which allows a hacker to trigger a service failure.

The vulnerability of the iommu/arm-smmu-v3 component in the Linux operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2022-48895

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Michael Walle says he noticed the following stack trace while performing a shutdown with "reboot -f". He suggests he got "lucky" and just hit the correct spot for the reboot while ther...

CVE-2022-48894

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Don't unregister on shutdown Similar to SMMUv2, this driver calls iommudeviceunregister from the shutdown path, which removes the IOMMU groups with no coordination whatsoever with their users - shutdown methods...

CVE-2022-48895

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Michael Walle says he noticed the following stack trace while performing a shutdown with "reboot -f". He suggests he got "lucky" and just hit the correct spot for the reboot while ther...

UBUNTU-CVE-2022-48895

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Michael Walle says he noticed the following stack trace while performing a shutdown with "reboot -f". He suggests he got "lucky" and just hit the correct spot for the reboot while ther...

CVE-2022-48895 iommu/arm-smmu: Don't unregister on shutdown

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Michael Walle says he noticed the following stack trace while performing a shutdown with "reboot -f". He suggests he got "lucky" and just hit the correct spot for the reboot while ther...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the iommu/arm-smmu driver should not be logged off when shutting down...