Provide references for CVE-2017-6891.
Where can I find more information about CVE-2017-6891?
References are available at: https://security.gentoo.org/glsa/201710-11, http://www.debian.org/security/2017/dsa-3861, https://secuniaresearch.flexerasoftware.com/advisories/76125/, https://secuniaresearch.flexerasoftware.com/secunia_research/2017-11/, http://git.savannah.gnu.org/gitweb/?p=libtasn1.git%3Ba=commit%3Bh=5520704d075802df25ce4ffccc010ba1641bd484, http://www.securityfocus.com/bid/98641, http://www.securitytracker.com/id/1038619, http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00018.html, https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E, https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E.