CVE-2022-32577: Input Validation
First published: Wed May 10 2023(Updated: )
Improper input validation in BIOS Firmware for some Intel(R) NUC Kits before version PY0081 may allow a privileged user to potentially enable information disclosure or denial of service via local access
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Nuc5cpyh Firmware | <py0081 | |
| Intel Nuc5cpyh | ||
| Intel Nuc5pgyh Firmware | <py0081 | |
| Intel Nuc5pgyh | ||
| Intel Nuc5ppyh Firmware | <py0081 | |
| Intel Nuc5ppyh |
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Frequently Asked Questions
What is CVE-2022-32577?
CVE-2022-32577 is a vulnerability in the BIOS firmware of certain Intel NUC Kits that may allow a privileged user to enable information disclosure or denial of service through local access.
What is the severity of CVE-2022-32577?
The severity of CVE-2022-32577 is medium.
Which Intel NUC Kits are affected by CVE-2022-32577?
The Intel NUC Kits affected by CVE-2022-32577 are NUC5CPYH, NUC5PGYH, and NUC5PPYH.
How can a privileged user exploit CVE-2022-32577?
A privileged user can potentially exploit CVE-2022-32577 by enabling information disclosure or denial of service through local access to the BIOS firmware.
How can I mitigate the vulnerability CVE-2022-32577?
To mitigate the vulnerability CVE-2022-32577, update the BIOS firmware of the affected Intel NUC Kits to version PY0081 or later.
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