readelf.c in GNU Binutils has a "cannot be represented in type long" issue, which might allow attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted ELF file. Upstream patch: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7296a62a2a237f6b1ad8db8c38b090e9f592c8cf References: https://blogs.gentoo.org/ago/2017/05/12/binutils-multiple-crashes/