CVE-2022-32953

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the SdHostDriver buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated by using IOMMU...

CVE-2022-32474

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the StorageSecurityCommandDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigat...

GSD-2023-1002125 iommu/iova: Fix alloc iova overflows issue

iommu/iova: Fix alloc iova overflows issue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.89 by commit...

GSD-2023-1002010 iommu/iova: Fix alloc iova overflows issue

iommu/iova: Fix alloc iova overflows issue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.7 by commit...

PT-2023-35086 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.7 Description: The issue is related to an alloc iova overflows problem in the iommu/iova component. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

GSD-2023-1001762 iommu/iova: Fix alloc iova overflows issue

iommu/iova: Fix alloc iova overflows issue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.89 by commit...

GSD-2023-1001719 iommu/iova: Fix alloc iova overflows issue

iommu/iova: Fix alloc iova overflows issue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.7 by commit...

GSD-2023-1001718 iommu/arm-smmu: Don't unregister on shutdown

iommu/arm-smmu: Don't unregister on shutdown This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.7 by commit...

GSD-2023-1001717 iommu/arm-smmu-v3: Don't unregister on shutdown

iommu/arm-smmu-v3: Don't unregister on shutdown This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.7 by commit...

PT-2023-34838 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.89 Description: The issue is related to an alloc iova overflows problem in the iommu/iova component. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2023-34793 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.7 Description: The issue is related to the iommu/arm-smmu-v3 component. It was introduced in version v6.1 and fixed in version v6.1.7. The actual impact and attack plausibility have not yet been proven...

PT-2023-34794 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.7 Description: The issue is related to the iommu/arm-smmu component. It was introduced in version v6.1 and fixed in version v6.1.7. The actual impact and attack plausibility have not yet been proven...

GSD-2023-1001374 iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()

iommu/fslpamu: Fix resource leak in fslpamuprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...

GSD-2023-1001373 iommu/amd: Fix pci device refcount leak in ppr_notifier()

iommu/amd: Fix pci device refcount leak in pprnotifier This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...

GSD-2023-1001054 iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()

iommu/fslpamu: Fix resource leak in fslpamuprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.86 by commit...

GSD-2023-1001053 iommu/amd: Fix pci device refcount leak in ppr_notifier()

iommu/amd: Fix pci device refcount leak in pprnotifier This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.86 by commit...

GSD-2023-1000637 iommu/amd: Fix pci device refcount leak in ppr_notifier()

iommu/amd: Fix pci device refcount leak in pprnotifier This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...

GSD-2023-1000635 iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()

iommu/fslpamu: Fix resource leak in fslpamuprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...

GSD-2023-1000464 iommu/mediatek: Fix crash on isr after kexec()

iommu/mediatek: Fix crash on isr after kexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.17 by commit...

GSD-2023-1000365 iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()

iommu/vt-d: Fix PCI device refcount leak in dmardevscopeinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.301 by commit...