Beveiligingsadvies
CVE-2022-1263
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
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.