kqueue.org

Popular posts: 1
Total points: 111
HN comments: 23
Rank: #19,872 personal

Visit kqueue.org → RSS feedOn Hacker News Jan 2013 – Jan 2013

Systems & Performance 1 Security & Privacy 1

Most points Most discussed Most cited Newest

IDIV DoS (INT_MIN / -1)

2013111 points23 commentscited by 3Security & Privacy details

A little fun for the last day of 2012: how to crash a program via division? x86’s IDIV instruction traps not only on division by zero, but also on INT_MIN / -1 (signed integer overflow).