Re: [PATCH v2 0/4] Add support for SafeStack

2020-06-17 Thread Stefan Hajnoczi
On Fri, May 29, 2020 at 04:51:18PM -0400, Daniele Buono wrote: > LLVM supports SafeStack instrumentation to protect against stack buffer > overflows, since version 3.7 > > From https://clang.llvm.org/docs/SafeStack.html: > "It works by separating the program stack into two distinct regions: the >

Re: [PATCH v2 0/4] Add support for SafeStack

2020-06-15 Thread Daniele Buono
Ping? On 5/29/2020 4:51 PM, Daniele Buono wrote: LLVM supports SafeStack instrumentation to protect against stack buffer overflows, since version 3.7 From https://clang.llvm.org/docs/SafeStack.html: "It works by separating the program stack into two distinct regions: the safe stack and the

[PATCH v2 0/4] Add support for SafeStack

2020-05-29 Thread Daniele Buono
LLVM supports SafeStack instrumentation to protect against stack buffer overflows, since version 3.7 >From https://clang.llvm.org/docs/SafeStack.html: "It works by separating the program stack into two distinct regions: the safe stack and the unsafe stack. The safe stack stores return addresses,