Security Advisory

CVE-2023-0202

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-04-22 02:23:32

Last updated 2025-02-04 19:16:02

Assigner nvidia

State PUBLISHED

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.

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