CVE-2022-1263
Published
CVSS v3
5.5
MEDIUM
CVSS v2
N/A
Affected
1
PROJECT
Description
A NULL pointer dereference issue was found in KVM when releasing a vCPU with dirty ring support enabled. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.
GitHub