Contact me
If you have any questions, you can contact me (Mengyuan Li) via email (li.7533@osu.edu).
CIPHERLEAKs
Cipherleaks is the first demonstrated attack against AMD SEV-SNP. It exploits a vulnerable design feature of SEV's memory encryption and uses the ciphertext of the encrypted VM Save Area (VMSA) as side channels to breach constant-time RSA and ECDSA implementation of the latest OpenSSL library.