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Status published
High
CVE-2023-0202
NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker...
Vulnerability Description
NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may modify arbitrary memory of SMRAM by exploiting the GenericSio and LegacySmmSredir SMM APIs. A successful exploit of this vulnerability may lead to denial of service, escalation of privileges, and information disclosure.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
NVIDIA
View all reports →Affected Software
NVIDIA DGX servers
Vulnerable Versions:
All SBIOS versions prior to 1.18
Timeline
Official Publish:
April 22nd, 2023
Last Modified:
February 4th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H