CVE-2023-31330 - Vulnerability Details - OpenCVE

An out-of-bounds read in the ASP could allow a privileged attacker with access to a malicious bootloader to potentially read sensitive memory resulting in loss of confidentiality.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

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References

Link	Providers
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html

History

Sat, 06 Sep 2025 17:15:00 +0000

Type	Values Removed	Values Added
Description		An out-of-bounds read in the ASP could allow a privileged attacker with access to a malicious bootloader to potentially read sensitive memory resulting in loss of confidentiality.
Weaknesses		CWE-125
References		https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html
Metrics		cvssV3_1 `{'score': 2.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N'}`

MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2025-09-06T16:57:08.320Z

Updated: 2025-09-06T16:57:08.320Z

Reserved: 2023-04-27T15:25:41.424Z

Link: CVE-2023-31330

Vulnrichment

No data.

NVD

Status : Received

Published: 2025-09-06T17:15:31.700

Modified: 2025-09-06T17:15:31.700

Link: CVE-2023-31330

Redhat

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OpenCVE Enrichment

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