CVE-2021-26311
Assigner: AMD
Published: 2021-05-11T00:00:00
State: PUBLISHED
affected: product: SEV/SEV-ES
vendor: AMD
versions: lessThan: SEV-SNP
status: affected
version: unspecified
versionType: custom
datePublic: 2021-05-11T00:00:00
descriptions: value: In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise the server hypervisor.
problemTypes: descriptions: description: Arbitrary Code Execution
type: text
source: advisory: AMD-SB-1004
discovery: EXTERNAL
title: AMD Secure Encrypted Virtualization
x_generator: engine: Vulnogram 0.0.9