CVE-2022-48941 — Linux Linux_kernel: This results in the VF potentially removing its DMA memory before the PF has
In the Linux kernel, the following vulnerability has been resolved: ice: fix concurrent reset and removal of VFs Commit c503e63200c6 ("ice: Stop processing VF messages during teardown") introduced a driver state flag, ICE_VF_DEINIT_IN_PROGRESS, which is intended to prevent some issues with concurrently handling messages from VFs while tearing down the VFs. This change was motivated by crashes caused while tearing down and bringing up VFs in rapid succession. It turns out CVSSv3.1 8.8 (HIGH) · EPSS 6th percentile