Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053204)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053204 advisory. In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005101)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005101 advisory. In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the...

Siemens SIMATIC Devices Allocation of Resources Without Limits or Throttling (CVE-2024-43856)

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

EUVD-2025-14154

Malicious code in bioql PyPI...

CVE-2025-37837 iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent()

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix warnings due to dmamfreecoherent Two WARNINGs are observed when SMMU driver rolls back upon failure: arm-smmu-v3.9.auto: Failed to register iommu arm-smmu-v3.9.auto: probe with driver arm-smmu-v3 failed...

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 originates from the dmamfreecoherent trigger warning in iommu/tegra241-cmdqv...

CVE-2025-37837: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix warnings due to dmamfreecoherent Two WARNINGs are observed when SMMU driver rolls back upon failure: arm-smmu-v3.9.auto: Failed to register iommu arm-smmu-v3.9.auto: probe with driver arm-smmu-v3 failed...

The vulnerability of the dma component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the dma component in the Linux operating system’s kernel is related to the operation of writing data beyond the buffer boundaries in the dmamfreecoherent function. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix warnings due to dmamfreecoherent Two WARNINGs are observed when SMMU driver rolls back upon failure: arm-smmu-v3.9.auto: Failed to register iommu arm-smmu-v3.9.auto: probe with driver arm-smmu-v3 failed...

kernel: dma: fix call order in dmam_free_coherent

A vulnerability was found in the Linux kernel's dma subsystem in the dmamfreecoherent function where a race condition is possible between the calls to dmamfreecoherent and devresdestroy leading to a double entry in the devres list. This flaw could potentially lead to memory corruption or unexpect...

dma: fix call order in dmam_free_coherent

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CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

SUSE CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

UBUNTU-CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

CVE-2024-43856

CVE-2024-43856 affects the Linux kernel DMA code. The vulnerability occurs in dma/dmam_free_coherent: after freeing a DMA allocation, the code frees the vaddr, then calls devres_destroy() to remove tracking data. A concurrent task could allocate the same vaddr and add it to the devres list betwee...

CVE-2024-43856 dma: fix call order in dmam_free_coherent

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

CVE-2024-43856 dma: fix call order in dmam_free_coherent

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

CVE-2024-43856: Allocation of Resources Without Limits or Throttling

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...