Provide references for CVE-2019-9503.
Where can I find more information about CVE-2019-9503?
References are available at: https://blog.quarkslab.com/reverse-engineering-broadcom-wireless-chipsets.html, https://kb.cert.org/vuls/id/166939/, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a4176ec356c73a46c07c181c6d04039fafa34a9f, https://bugzilla.redhat.com/show_bug.cgi?id=1701842, https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-9503.html, https://bugzilla.suse.com/show_bug.cgi?id=1132828, https://security-tracker.debian.org/tracker/CVE-2019-9503.