https://www.theregister.co.uk/2018/11/06/android_november_patches/

Google today pushed out the November edition of its monthly Android security updates, giving carriers and device makers a fresh set of patches to install. Fingers cross the patches are rolled out to you ASAP.

The November bulletin contains fixes for three remote code execution flaws as well as a number of information disclosure and elevation of privilege vulnerabilities in various core components of Android.