26 Oct
2009
26 Oct
'09
4:45 p.m.
On 26.10.2009 16:51, ron minnich wrote:
http://www.blackhat.com/presentations/bh-usa-09/WOJTCZUK/BHUSA09-Wojtczuk-At...
interesting. Install a shell by changing the OEM logo. Would this be an "external flasher" in flashrom :-)
No, because the external flasher interface requires flashrom to be able to send commands somewhere else.
What you want is a port of flashrom to libpayload which can then be launched with that OEM logo trick. Doable, maybe a day or two of development.
it seems that more than ever the rule in the closed bios world is security through obscurity. we know how well that one works.
Hehe, yes.
Regards, Carl-Daniel
--
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"We are juggling too many chainsaws and flaming arrows and tigers."