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WebOS 4.5 Software Version 5.30.40 43UM7050PLF

Open Gulli03 opened this issue 2 years ago • 3 comments
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Is this version patched? It seems to be the case. If it is, is there any way to downgrade the version? I have read somewhere that downgrading is possible for this software version if you have a eu device. Any help is appreciated.

Gulli03 avatar Aug 23 '23 13:08 Gulli03

Yes, it's patched. Downgrading from that version is not possible (at least without already having root, AccessUSB, or direct eMMC/bootloader access), EU device or not. There is at least one public privilege escalation vulnerability though.

throwaway96 avatar Aug 24 '23 02:08 throwaway96

There is at least one public privilege escalation vulnerability though.

what exactly does this mean? Can I root my TV with this?

Gulli03 avatar Aug 27 '23 09:08 Gulli03

See the crashd guide.

throwaway96 avatar Aug 28 '23 14:08 throwaway96