The _bfd_elf_parse_attributes function in elf-attrs.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, allows attackers to cause a denial of service (_bfd_elf_attr_strdup heap-based buffer over-read and application crash) via a crafted ELF file. Upstream issue: https://sourceware.org/bugzilla/show_bug.cgi?id=22058 Upstream patch: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2a143b99fc4a5094a9cf128f3184d8e6818c8229
Created binutils tracking bugs for this issue: Affects: fedora-all [bug 1487762] Created mingw-binutils tracking bugs for this issue: Affects: epel-all [bug 1487761]