CVE-2023-25521

State: Published
Severity: 7.5 High
Published: Jul 3, 2023
Updated: Nov 27, 2024
Reserved: Feb 7, 2023

Description

NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H	nvidia

Weaknesses

CWE-250

Affected Products

Product	Versions
DGX A100/A800NVIDIA	All SBIOS versions prior to 1.21Affected

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5461

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