The decode_line_info function in dwarf2.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 (read_1_byte heap-based buffer over-read and application crash) via a crafted ELF file. Upstream issue: https://sourceware.org/bugzilla/show_bug.cgi?id=22059 Upstream patch: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7e8b60085eb3e6f2c41bc0c00c0d759fa7f72780
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]