CVE-2023-31034 - Vulnerability Details - OpenCVE

NVIDIA DGX A100 SBIOS contains a vulnerability where a local attacker can cause input validation checks to be bypassed by causing an integer overflow. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00009.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Nvidia	Dgx A100 Dgx A100 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:sbios:*:*:*

cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-35371	NVIDIA DGX A100 SBIOS contains a vulnerability where a local attacker can cause input validation checks to be bypassed by causing an integer overflow. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://nvidia.custhelp.com/app/answers/detail/a_id/5510

History

Tue, 17 Jun 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2024-01-12T18:31:41.194Z

Updated: 2025-06-17T21:09:17.238Z

Reserved: 2023-04-22T02:38:33.414Z

Link: CVE-2023-31034

Vulnrichment

Updated: 2025-06-17T21:07:12.570Z

NVD

Status : Modified

Published: 2024-01-12T19:15:10.867

Modified: 2024-11-21T08:01:17.417

Link: CVE-2023-31034

Redhat

No data.

OpenCVE Enrichment

No data.

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