CVE-2022-0646
Assigner: redhat
Published: 2022-02-18T17:50:36
State: PUBLISHED
affected: product: Kernel
vendor: n/a
versions: status: affected
version: 5.17-rc5
descriptions: value: A flaw use after free in the Linux kernel Management Component Transport Protocol (MCTP) subsystem was found in the way user triggers cancel_work_sync after the unregister_netdev during removing device. A local user could use this flaw to crash the system or escalate their privileges on the system. It is actual from Linux Kernel 5.17-rc1 (when mctp-serial.c introduced) till 5.17-rc5.
problemTypes: descriptions: cweId: CWE-459
description: CWE-459
type: CWE