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Root and install OSCAM on Q70 series

Posted: Sun Jun 12, 2022 1:20 pm
by erion
Hello guys. Just wondering if there is any way to root and install OSCAM for the Q70 series or is there any way to get that throught donations or smth like that. Thanks and looking forward to your answers :D

Re: Root and install OSCAM on Q70 series

Posted: Tue Mar 26, 2024 11:39 pm
by Wahwah
I am looking for the same thing, Doing some research online I found this pdf that describes a pathway to get root on a q60T but it is over my head:
https://www.synacktiv.com/sites/default ... rt_TV.pdf

Re: Root and install OSCAM on Q70 series

Posted: Sat Jul 27, 2024 7:33 pm
by Magicinfobad
Wahwah wrote: Tue Mar 26, 2024 11:39 pm I am looking for the same thing, Doing some research online I found this pdf that describes a pathway to get root on a q60T but it is over my head:
https://www.synacktiv.com/sites/default ... rt_TV.pdf
they have source code on their github for their exploit
modern samsung TVs have a suprisingly high amount of security compared to pre-Tizen machines.

however, samsung is samsung, so of course they leave /dev/sdp_mem completely r/w for the browser process

speaking of which, im not sure if it's already in the donor section or if it doesnt exist whatsoever yet, but im quite certain such an exploit (atleast for privilege escalation) could be backported to K/J (if those even had any access control, J's exploit seems to just be a browser exploit, implying that the browser is running as root! :lol:)