Security Advisory

CVE-2020-12966

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-02-04 22:29:12

Last updated 2024-09-17 01:06:34

Assigner AMD

State PUBLISHED

Description

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.

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