Overeager Compilers Can Open Security Holes In Your Code

jfruh writes: "Creators of compilers are in an arms race to improve performance. But according to a presentation at this week's annual USENIX conference, those performance boosts can undermine your code's security. For instance, a compiler might find a subroutine that checks a huge bound of memory beyond what's allocated to the program, decide it's an error, and eliminate it from the compiled machine code — even though it's a necessary defense against buffer overflow attacks."

UNISEX conference

[Mdk754]

Wow, you know you're ready to go home when it's Friday afternoon and you read:

But according to a presentation at this week's annual UNISEX conference