CVE-2022-0854

A memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMAFROMDEVICE. This flaw allows a local user to read random memory from the kernel space...

CVE-2022-0854

CVE-2022-0854 is a memory leak flaw in the Linux kernel DMA subsystem (DMA_FROM_DEVICE) that could allow a local authenticated attacker to read random kernel memory, exposing data. The IBM Security Bulletin for IBM Storage Scale System lists CVE-2022-0854 among Linux kernel DMA swiotlb-related is...