Ubuntu 18.04 LTS: USN-4115-2 Critical Kernel Crash Advisory

The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: linux-image-4.15.0-1023-oracle 4.15.0-1023.26 linux-image-4.15.0-1042-gke 4.15.0-1042.44 linux-image-4.15.0-1044-kvm 4.15.0-1044.44 linux-image-4.15.0-1045-raspi2 4.15.0-1045.49 linux-image-4.15.0-1048-aws 4.15.0-1048.50 linux-image-4.15.0-62-generic 4.15.0-62.69 linux-image-4.15.0-62-generic-lpae 4.15.0-62.69 linux-image-4.15.0-62-lowlatency 4.15.0-62.69 linux-image-aws 4.15.0.1048.47 linux-image-generic 4.15.0.62.64 linux-image-generic-lpae 4.15.0.62.64 linux-image-gke 4.15.0.1042.45 linux-image-gke-4.15 4.15.0.1042.45 linux-image-kvm 4.15.0.1044.44 linux-image-lowlatency 4.15.0.62.64 linux-image-oracle 4.15.0.1023.26 linux-image-powerpc-e500mc 4.15.0.62.64 linux-image-powerpc-smp 4.15.0.62.64 linux-image-powerpc64-emb 4.15.0.62.64 linux-image-powerpc64-smp 4.15.0.62.64 linux-image-raspi2 4.15.0.1045.43 linux-image-virtual 4.15.0.62.64 Ubuntu 16.04 LTS: linux-image-4.15.0-1023-oracle 4.15.0-1023.26~16.04.1 linux-image-4.15.0-1042-gcp 4.15.0-1042.44 linux-image-4.15.0-1048-aws 4.15.0-1048.50~16.04.1 linux-image-4.15.0-1057-azure 4.15.0-1057.62 linux-image-4.15.0-62-generic 4.15.0-62.69~16.04.1 linux-image-4.15.0-62-generic-lpae 4.15.0-62.69~16.04.1 linux-image-4.15.0-62-lowlatency 4.15.0-62.69~16.04.1 linux-image-aws-hwe 4.15.0.1048.48 linux-image-azure 4.15.0.1057.60 linux-image-gcp 4.15.0.1042.56 linux-image-generic-hwe-16.04 4.15.0.62.82 linux-image-generic-lpae-hwe-16.04 4.15.0.62.82 linux-image-gke 4.15.0.1042.56 linux-image-lowlatency-hwe-16.04 4.15.0.62.82 linux-image-oem 4.15.0.62.82 linux-image-oracle 4.15.0.1023.17 linux-image-virtual-hwe-16.04 4.15.0.62.82 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well.