CVE-2023-20592 (GCVE-0-2023-20592)

Vulnerability from cvelistv5 – Published: 2023-11-14 18:54 – Updated: 2024-10-11 18:07
VLAI
Summary
Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual machine (VM) memory integrity.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-11 17:51 UTC
Assigner
References
Impacted products
Date Public
2023-11-14 17:30
Show details on NVD website
To clipboard 

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