[Bug middle-end/42049] [4.4 Regression] ICE with -O2 - internal compiler error: in expand_expr_real_1, at expr.c:9314

jakub at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Thu Dec 3 10:04:00 GMT 2009



------- Comment #2 from jakub at gcc dot gnu dot org  2009-12-03 10:03 -------
Testing a fix.
That said, hope you are aware that strcpy of arbitrary program arguments into a
fixed length buffer on the stack without checking the length means anyone can
overflow it, and in some cases even execute arbitrary code?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42049



More information about the Gcc-bugs mailing list