Ubuntu 3342-1: Linux kernel vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: linux-image-4.8.0-1042-raspi2 4.8.0-1042.46 linux-image-4.8.0-58-generic 4.8.0-58.63 linux-image-4.8.0-58-generic-lpae 4.8.0-58.63 linux-image-4.8.0-58-lowlatency 4.8.0-58.63 linux-image-4.8.0-58-powerpc-e500mc 4.8.0-58.63 linux-image-4.8.0-58-powerpc-smp 4.8.0-58.63 linux-image-4.8.0-58-powerpc64-emb 4.8.0-58.63 linux-image-generic 4.8.0.58.71 linux-image-generic-lpae 4.8.0.58.71 linux-image-lowlatency 4.8.0.58.71 linux-image-powerpc-e500mc 4.8.0.58.71 linux-image-powerpc-smp 4.8.0.58.71 linux-image-powerpc64-emb 4.8.0.58.71 linux-image-powerpc64-smp 4.8.0.58.71 linux-image-raspi2 4.8.0.1042.46 linux-image-virtual 4.8.0.58.71 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-3342-1
https://ubuntu.com/security/notices/USN-3326-1
https://launchpad.net/bugs/1699772
CVE-2017-1000363, CVE-2017-5577, CVE-2017-7294, CVE-2017-7374,
CVE-2017-8890, CVE-2017-9074, CVE-2017-9075, CVE-2017-9076,
CVE-2017-9077, CVE-2017-9242
Package Information
https://launchpad.net/ubuntu/+source/linux/4.8.0-58.63 https://launchpad.net/ubuntu/+source/linux-raspi2/4.8.0-1042.46