Not rated
CVE-2023-20592 Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| 1st Gen AMD EPYC™ Processors | Versions not published | |
| 2nd Gen AMD EPYC™ Processors | Versions not published | |
| 3rd Gen AMD EPYC™ Processors | Versions not published |
Other CVEs of 1st Gen AMD EPYC™ Processors
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CVE-2023-20526
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