Ubuntu 3597-1: Linux kernel vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 17.10: linux-image-4.13.0-1015-raspi2 4.13.0-1015.16 linux-image-4.13.0-37-generic 4.13.0-37.42 linux-image-4.13.0-37-generic-lpae 4.13.0-37.42 linux-image-4.13.0-37-lowlatency 4.13.0-37.42 linux-image-generic 4.13.0.37.40 linux-image-generic-lpae 4.13.0.37.40 linux-image-lowlatency 4.13.0.37.40 linux-image-raspi2 4.13.0.1015.13 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.
References
https://ubuntu.com/security/notices/USN-3597-1,
https://ubuntu.com/security/notices/USN-3523-1,
https://ubuntu.com/security/notices/USN-3541-1,
CVE-2017-5715, CVE-2017-5753, CVE-2017-5754
Package Information
https://launchpad.net/ubuntu/+source/linux/4.13.0-37.42 https://launchpad.net/ubuntu/+source/linux-raspi2/4.13.0-1015.16