Description
An insufficient DRAM address validation in PMFW may allow a privileged attacker to perform a DMA read from an invalid DRAM address to SRAM, potentially resulting in loss of data integrity.
Published: 2024-08-13
Score: 5.2 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-24688 An insufficient DRAM address validation in PMFW may allow a privileged attacker to perform a DMA read from an invalid DRAM address to SRAM, potentially resulting in loss of data integrity.
History

Mon, 04 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-125

Wed, 14 Aug 2024 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 13 Aug 2024 17:00:00 +0000

Type Values Removed Values Added
Description An insufficient DRAM address validation in PMFW may allow a privileged attacker to perform a DMA read from an invalid DRAM address to SRAM, potentially resulting in loss of data integrity.
References
Metrics cvssV3_1

{'score': 5.2, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2024-11-04T17:20:36.376Z

Reserved: 2022-10-27T18:53:39.735Z

Link: CVE-2023-20509

cve-icon Vulnrichment

Updated: 2024-08-14T14:31:00.815Z

cve-icon NVD

Status : Deferred

Published: 2024-08-13T17:15:18.590

Modified: 2026-04-15T00:35:42.020

Link: CVE-2023-20509

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses