readelf.c in GNU Binutils 2017-04-12 has a "cannot be represented in type long" issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted ELF file.
https://security.gentoo.org/glsa/201709-02
https://blogs.gentoo.org/ago/2017/05/12/binutils-multiple-crashes/