Provide references for CVE-2018-12934.
Where can I find more information about CVE-2018-12934?
References are available at: https://sourceware.org/bugzilla/show_bug.cgi?id=23059, https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85453, https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763101, https://usn.ubuntu.com/4326-1/, https://usn.ubuntu.com/4336-1/.