CWE
347
Advisory Published
Updated

CVE-2020-11488

First published: Thu Oct 29 2020(Updated: )

NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30 and all DGX-2 with BMC firmware versions prior to 1.06.06, contains a vulnerability in the AMI BMC firmware in which software does not validate the RSA 1024 public key used to verify the firmware signature, which may lead to information disclosure or code execution.

Credit: psirt@nvidia.com

Affected SoftwareAffected VersionHow to fix
Intel Bmc Firmware<3.38.30
NVIDIA DGX-1
Intel Bmc Firmware<1.06.06
NVIDIA DGX-2

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Frequently Asked Questions

  • What is the vulnerability ID for this NVIDIA DGX server vulnerability?

    The vulnerability ID for this NVIDIA DGX server vulnerability is CVE-2020-11488.

  • Which NVIDIA DGX servers are affected by this vulnerability?

    All DGX-1 servers with BMC firmware versions prior to 3.38.30 and all DGX-2 servers with BMC firmware versions prior to 1.06.06 are affected by this vulnerability.

  • What is the severity of CVE-2020-11488?

    The severity of CVE-2020-11488 is medium, with a severity value of 6.7.

  • How can I fix the vulnerability in my NVIDIA DGX server?

    To fix the vulnerability, you need to update the BMC firmware of your DGX-1 server to version 3.38.30 or higher, and the BMC firmware of your DGX-2 server to version 1.06.06 or higher.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability on the NVIDIA support website: [https://nvidia.custhelp.com/app/answers/detail/a_id/5010](https://nvidia.custhelp.com/app/answers/detail/a_id/5010)

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