Provide references for CVE-2018-19854.
Where can I find more information about CVE-2018-19854?
References are available at: https://github.com/torvalds/linux/commit/f43f39958beb206b53292801e216d9b8a660f087, https://usn.ubuntu.com/3872-1/, https://usn.ubuntu.com/3901-2/, https://usn.ubuntu.com/3878-1/, https://usn.ubuntu.com/3878-2/, http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f43f39958beb206b53292801e216d9b8a660f087, https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.3, https://usn.ubuntu.com/3901-1/, https://access.redhat.com/errata/RHSA-2019:3309, https://access.redhat.com/errata/RHSA-2019:3517.