A flaw was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.29 and 2.30. Stack Exhaustion occurs in the the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_nested_args, demangle_args, do_arg, and do_type. References: https://sourceware.org/bugzilla/show_bug.cgi?id=23008
Created mingw-binutils tracking bugs for this issue: Affects: fedora-all [bug 1564295] Created binutils tracking bugs for this issue: Affects: fedora-all [bug 1564292] Created mingw-binutils tracking bugs for this issue: Affects: epel-all [bug 1564293]
I am not able to reproduce this issue, as well as the upstream.