Provide references for CVE-2019-8953.
Where can I find more information about CVE-2019-8953?
References are available at: https://redmine.pfsense.org/issues/9335, https://github.com/pfsense/FreeBSD-ports/commit/2dded47b3202dfdf89aa96f84bf701b3d5acbe6c, https://cxsecurity.com/issue/WLB-2019020153, https://github.com/pfsense/FreeBSD-ports/commit/3b40366aca55910b224ecf49d3fdacc9ad6c04f5, https://www.exploit-db.com/exploits/46538/.