CVE-2021-4095 log

Severity Low
Remote No
Type Denial of service
A security issue has been found in the Linux kernel. There is a NULL pointer dereference in kvm_dirty_ring_get() in virt/kvm/dirty_ring.c via a KVM KVM_XEN_HVM_SET_ATTR ioctl when there is no vCPU created.
Group Package Affected Fixed Severity Status Ticket
AVG-1881 linux-hardened 5.15.7.hardened1-1 Medium Vulnerable
AVG-1880 linux-zen 5.15.8.zen1-1 Medium Vulnerable
AVG-1879 linux 5.15.8.arch1-1 Medium Vulnerable
AVG-1741 linux-lts 5.10.85-1 5.15.2-1 Medium Fixed