PT-2022-34597 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.16 through v5.19.8 Description: A potential security issue exists due to a DMA mappings leak. The actual impact and attack plausibility have not yet been proven. This issue was introduced in version v5.16 and is fixed...

GSD-2022-1005931 udmabuf: Set the DMA mask for the udmabuf device (v2)

udmabuf: Set the DMA mask for the udmabuf device v2 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 v5.4.212 by commit...

GSD-2022-1005731 udmabuf: Set the DMA mask for the udmabuf device (v2)

udmabuf: Set the DMA mask for the udmabuf device v2 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 v5.10.141 by commit...

GSD-2022-1005710 xen/grants: prevent integer overflow in gnttab_dma_alloc_pages()

xen/grants: prevent integer overflow in gnttabdmaallocpages 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 v5.10.142 by commit...

PT-2022-34189 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 5.4.212 Description: The issue is related to setting the DMA mask for the udmabuf device. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2022-33856 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.61 Description: The issue is related to the addition of multithread support for a DMA channel in the sf-pdma driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34114 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: The issue concerns the addition of multithread support for a DMA channel in the sf-pdma driver. It was introduced in version v5.5 and fixed in version v5.10.137. The actual impact and atta...

GSD-2022-1005421 udmabuf: Set the DMA mask for the udmabuf device (v2)

udmabuf: Set the DMA mask for the udmabuf device v2 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 v5.15.65 by commit...

GSD-2022-1005258 iio: imu: mpu6050: Fix alignment for DMA safety

iio: imu: mpu6050: Fix alignment for DMA safety 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 v5.19.2 by commit...

GSD-2022-1005012 udmabuf: Set the DMA mask for the udmabuf device (v2)

udmabuf: Set the DMA mask for the udmabuf device v2 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 v5.19.7 by commit...

GSD-2022-1004968 xen/grants: prevent integer overflow in gnttab_dma_alloc_pages()

xen/grants: prevent integer overflow in gnttabdmaallocpages 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 v5.19.8 by commit...

PT-2022-33679 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 5.15.65 Description: The issue is related to setting the DMA mask for the udmabuf device. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2022-33516 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.10 through v5.19.1 Description: The issue concerns the alignment for DMA safety in the mpu6050 driver. It was introduced in version v5.10 and fixed in version v5.19.2. The actual impact and attack plausibility have no...

PT-2022-33509 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.5 through v5.19.1 Description: The issue is related to the addition of multithread support for a DMA channel in the sf-pdma driver. It was introduced in version v5.5 and fixed in version v5.19.2. The actual impact and...

DEBIAN-CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

AZL-35159 CVE-2022-2962 affecting package qemu for versions less than 6.2.0-18

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

Design/Logic Flaw

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...