Provide references for CVE-2017-15939.
Where can I find more information about CVE-2017-15939?
References are available at: https://security.gentoo.org/glsa/201801-01, https://sourceware.org/bugzilla/show_bug.cgi?id=22205, https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=a54018b72d75abf2e74bf36016702da06399c1d9, http://www.securityfocus.com/bid/101613, https://blogs.gentoo.org/ago/2017/10/24/binutils-null-pointer-dereference-in-concat_filename-dwarf2-c-incomplete-fix-for-cve-2017-15023/.