San Cipherleaks

Scheda tecnica

Divulgata il

11 agosto 2021

CVE

CVE-2020-12966

Prodotto

AMD · 1st/2nd/3rd Gen AMD EPYC™ Processors

AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local authenticated attacker could potentially exploit this vulnerability leading to leaking guest data by the malicious hypervisor.

Fonti: cipherleaks.com · usenix.org