Bug#771056: [hardening-discuss] Bug#771056: ICC stack protection false negative

2014-12-08 Thread Cornea, Alexandru
X-Debbugs-CC: kevin.b.sm...@intel.com Hello Kees, I am not part of the ICC team, I just observed the reported behavior. However, I got in touch with Kevin (CC'ed) from the ICC team, and he informed me that it uses a GCC style stack protection, so there should not be concerns of a weak

Bug#771056: [hardening-discuss] Bug#771056: ICC stack protection false negative

2014-11-26 Thread Kees Cook
Tags: moreinfo Hi, On Wed, Nov 26, 2014 at 11:30:42AM +, Cornea, Alexandru wrote: The script hardening-check can give a false negative result if the binary analyzed was compiled with ICC (with stack protection). Hardening-check looks for __stack_chk_fail, but in ICC compiled binaries the