CVE-2024-36331

Published: Sep 6, 2025

Modified: Nov 3, 2025

PUBLISHED

CVSS v3.1

3.2

LOW

Description

Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity.

Vendor	Product	Versions
AMD	AMD EPYC™ 9004 Series Processors	unaffected `GenoaPI_1.0.0.F`
AMD	EPYC™ Embedded 9004 Series Processors	unaffected `EmbGenoaPI-1.0.0.A`
AMD	AMD EPYC™ Embedded 9004 Series Processors	unaffected `EmbGenoaPI-1.0.0.A`

Weaknesses (CWE)

CWE-665

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html

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CVE-2024-36331

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References