Hi Google!

I found a memory leak vulnerability in chrome(Computer and android); 
Steps to reproduce:

1. Send the "Qnibuz.html" file to a user( or host the file somewhere and send the link to the user )
2. The user opens the "Qnibuz.html" file on Chrome.



Brief Description of what will happen :

-on PC : 
1.the script will start allocate memory at a rate of 10MB/s which reduces the performance of the computer in few minutes.
2.if the user is in an other tab no alert in shown
  else a "page unresponsive" message is shown with a "wait" button

-on Android :
1.the script will start allocate memory at a rate of 10MB/s which reduces the performance of the smartphone and causes the app to freeze.


Regards,
Bessalah Amar
Student at ESI.DZ


 

Deleted: Qnibuz.html 402 bytes

Qnibuz.html 402 bytes View Download