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by zokier
2234 days ago
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> Basically every one of the "seven" vulnerabilities boils down to "if someone can flash the SPI of the thunderbolt controller then xxx" but if they can flash the TB SPI, then they can also flash the BIOS SPI which has a lot of the same "vulnerabilities" but arguably is more impactful. The section "3.1.3 Cloning victim device including challenge-response keys (SL2)" does not require flashing the victim system, it only requires reading flash from victim device which seems lesser hurdle. |
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