[Bug c/79879] Integer overflow in functions from scanf() family in MinGW, Cygwin, Borland/Embarcadero C environments

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79879

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Lukas Wyporek from comment #3)
> >> Cygwin uses newlib and not MSVCRT.
> 
> So why this bug is present also on Cygwin GCC?
> Newlib is also buggy?

Report it to them and find out.  I don't know.