EUVD-2022-54907

Malicious code in bioql PyPI...

CVE-2022-49320 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type

In the Linux kernel, the following vulnerability has been resolved: dmaengine: zynqmpdma: In struct zynqmpdmachan fix descsize data type In zynqmpdmaalloc/freechanresources functions there is a potential overflow in the below expressions. dmaalloccoherentchan-dev, 2 chan-descsize ZYNQMPDMANUMDESC...

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 a problem with the descsize data type in the zynqmpdmachan structure, which could lead to an overflow...

CVE-2021-47481 RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR Normally the zero fill would hide the missing initialization, but an errant set to descsize in regcreate causes a crash: BUG: unable to handle page fault for address:...

CVE-2021-47481 RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR Normally the zero fill would hide the missing initialization, but an errant set to descsize in regcreate causes a crash: BUG: unable to handle page fault for address:...

CVE-2021-47481

CVE-2021-47481 concerns the Linux kernel RDMA mlx5 path. The connected sources confirm a concrete flaw where the ODP xarray was not initialized when creating an ODP MR, allowing an out-of-bounds/invalid access that triggers a crash (page fault) due to reg_create() setting a desc_size. The fix des...

GSD-2022-1003485 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type

dmaengine: zynqmpdma: In struct zynqmpdmachan fix descsize data type 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 v5.10.122 by commit...

GSD-2022-1003223 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type

dmaengine: zynqmpdma: In struct zynqmpdmachan fix descsize data type 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 v5.15.47 by commit...

GSD-2022-1002565 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type

dmaengine: zynqmpdma: In struct zynqmpdmachan fix descsize data type 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 v5.18.4 by commit...