CVE-2022-42271: Buffer Overflow
First published: Wed Jan 11 2023(Updated: )
NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow and cause a denial of service or gain code execution
Credit: psirt@nvidia.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nvidia Dgx A100 Firmware | <00.19.07 | |
| NVIDIA DGX A100 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this NVIDIA BMC vulnerability?
The vulnerability ID for this NVIDIA BMC vulnerability is CVE-2022-42271.
What is the severity of CVE-2022-42271?
The severity of CVE-2022-42271 is high with a severity value of 7.8.
What is the description of CVE-2022-42271?
CVE-2022-42271 is a vulnerability in NVIDIA BMC where an authorized attacker can cause a buffer overflow leading to a denial of service or code execution.
Which software is affected by CVE-2022-42271?
The NVIDIA DGX A100 Firmware up to version 00.19.07 is affected by CVE-2022-42271.
How can an attacker exploit CVE-2022-42271?
An authorized attacker can exploit CVE-2022-42271 by causing a buffer overflow in the IPMI handler.
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