CVE-2022-42271: Buffer Overflow
Published 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
Affected Software
2 affected components
Nvidia Dgx A100 Firmware<00.19.07
Nvidia DGX A100
Event History
Jan 11, 2023
CVE Published
via MITRE·06:00 AM
Data Sourced
via MITRE·06:00 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this NVIDIA BMC vulnerability?
The vulnerability ID for this NVIDIA BMC vulnerability is CVE-2022-42271.
2
What is the severity of CVE-2022-42271?
The severity of CVE-2022-42271 is high with a severity value of 7.8.
3
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.
4
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.
5
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.