As reported earlier this week, four new security vulnerabilities have been discovered in the Linux kernel and with an impact on Intel CPUs, namely CVE-2019-11135, CVE-2018-12207, CVE-2019-0154 and CVE-2019-0155, which may lead to privilege escalation, information leak, as well as denial of service. Following on the footsteps of Canonical and Red Hat, Debian Project has also released new Linux kernel security patches, along with new intel-microcode updates to mitigate all these new vulnerabilities in the Debian GNU/Linux 9 “Stretch” and Debian GNU/Linux 10 “Buster” operating systems.