74369b2497
Signed-off-by: Janos Follath <janos.follath@arm.com>
9 lines
531 B
Text
9 lines
531 B
Text
Security
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* An adversary with access to precise enough information about memory
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accesses (typically, an untrusted operating system attacking a secure
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enclave) could recover an RSA private key after observing the victim
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performing a single private-key operation if the window size used for the
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exponentiation was 3 or smaller. Found and reported by Zili KOU,
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Wenjian HE, Sharad Sinha, and Wei ZHANG. See "Cache Side-channel Attacks
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and Defenses of the Sliding Window Algorithm in TEEs" - DATE 2023.
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