Security Bulletin: NVIDIA DGX A100 and DGX A800 - June 2023

NVIDIA has released a firmware security update for the NVIDIA DGX™ A100 system and the NVIDIA DGX A800 system. This update addresses issues that may lead to code execution, denial of service, data tampering, escalation of privileges, and information disclosure.

To protect your system, download and install this firmware update through the NVIDIA Enterprise Support Portal.

Go to NVIDIA Product Security.

Details

This section provides a summary of potential vulnerabilities that this security update addresses and their impact. Descriptions use CWE™, and base scores and vectors use CVSS v3.1 standards.

The NVIDIA risk assessment is based on an average of risk across a diverse set of installed systems and may not represent the true risk to your local installation. NVIDIA recommends consulting a security or IT professional to evaluate the risk to your specific configuration.

Security Updates

The following tables list the NVIDIA systems affected, firmware versions affected, and the updated version that includes this security update.

To protect your system, download and install this firmware update through the NVIDIA Enterprise Support Portal.

**Note:**To get the updated BMC and SBIOS versions listed in the tables, upgrade to the NVIDIA DGX A100 Firmware Update Container Version 23.06.3. Firmware updates are available through the NVIDIA Enterprise Support Portal.

Security Advisory CVE IDs Addressed by NVIDIA

Security Advisory CVE IDs Addressed by AMI

Security Vulnerabilities Reported by AMI

The following table lists potential security vulnerabilities in some AMI MegaRAC SP-X baseboard management controllers that have been reported by AMI. These vulnerabilities may allow user enumeration, unauthorized access, or arbitrary code execution. The NVIDIA DGX-1, NVIDIA DGX-2, NVIDIA DGX Station, and NVIDIA DGX Station A100 systems are not vulnerable to these issues.