What is the severity of CVE-2023-34086?

CVE-2023-34086 has a medium-level severity as it involves improper input validation that can potentially allow escalation of privilege.

How do I fix CVE-2023-34086?

To fix CVE-2023-34086, users should update their Intel NUC BIOS firmware to the latest version provided by Intel.

Who is affected by CVE-2023-34086?

CVE-2023-34086 affects certain Intel NUC devices, particularly those with specific BIOS firmware versions.

What types of attacks could CVE-2023-34086 facilitate?

CVE-2023-34086 could facilitate local escalation of privileges for privileged users.

Is CVE-2023-34086 a remote or local vulnerability?

CVE-2023-34086 is a local vulnerability, as it requires local access for exploitation.

Vulnerability/
CVE-2023-34086

high

8.2

CWE

11/8/2023

9/10/2024

CVE-2023-34086: Input Validation

First published: Fri Aug 11 2023(Updated: )

Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Credit: secure@intel.com

Affected Software	Affected Version	How to fix
Intel NUC 8 CCHB Firmware
Intel NUC Rugged Kit NUC8CCHB Firmware
Intel NUC 8 CCHBN Firmware
Intel NUC 8 CCHBN Firmware
Intel NUC Rugged Kit NUC8CCHKR
Intel NUC Rugged Kit NUC8CCHKrN Firmware
Intel NUC Rugged Kit NUC8CCHKrN Firmware
Intel NUC Rugged Kit NUC8CCHKrN Firmware
Intel NUC6CAYH Firmware
Intel NUC kit nuc6cayh firmware
Intel NUC kit NUC6CAYS
Intel NUC6CAYS Firmware
Intel NUC mini pc NUC7i3BNHXF
Intel NUC board NUC7i3BNHXF
Intel NUC NUC7i3BNK Firmware
Intel NUC Board NUC7i3BNK
Intel NUC mini pc nuc7i3bnh firmware
Intel NUC mini pc nuc7i3bnh
Intel NUC mini PC NUC7i3BNB firmware
Intel NUC kit NUC7i3BNB
Intel NUC mini PC NUC7i5BNHX1
Intel NUC mini PC NUC7i5BNHX1 Firmware
Intel NUC mini pc NUC7i5BNH
Intel NUC mini pc NUC7i5BNH
Intel NUC mini pc NUC7i5BNK firmware
Intel NUC mini pc NUC7i5BNK firmware
Intel NUC 7i5BNHxf Firmware
Intel NUC mini pc NUC7i5BNHXF
Intel NUC kit NUC7i5BNKP firmware
Intel NUC Board NUC7i5BNKP
Intel NUC mini PC NUC7i5BNB Firmware
Intel NUC mini PC NUC7i5BNB
Intel NUC Board NUC7i7BNH Firmware
Intel NUC mini PC NUC7i7BNH
Intel NUC mini PC NUC7i7BNHX1 Firmware
Intel NUC mini PC NUC7i7BNHX1 Firmware
Intel NUC mini PC NUC7i7BNHXG firmware
Intel NUC kit NUC7i7BNHXG
Intel NUC 7i3BNH
Intel NUC mini pc NUC7i3BNHX1 firmware
Intel NUC mini pc nuc7i7bnkq firmware
Intel NUC mini pc NUC7i7BNKQ
Intel NUC mini PC NUC7i7BNB Firmware
Intel NUC mini PC NUC7i5BNB
Intel NUC kit nuc7i3bnhxf firmware
Intel NUC kit nuc7i3bnhxf firmware
Intel NUC7i3BNK Firmware
Intel NUC Kit NUC7i3BNK Firmware
Intel NUC Kit NUC7i3BNH
Intel NUC kit NUC7i3BNH firmware
Intel NUC kit NUC7i3BNB firmware
Intel NUC kit NUC7i3BNB firmware
Intel NUC kit NUC7i5BNHx1
Intel NUC 7i5BNHX1
Intel NUC Kit NUC7i5BNH
Intel NUC Kit NUC7i5BNH
Intel NUC Kit NUC7i5BNK
Intel NUC Kit NUC7i5BNK Firmware
Intel NUC kit nuc7i5bnhxf firmware
Intel NUC kit nuc7i5bnhxf
Intel NUC mini PC NUC7i5BNKP firmware
Intel NUC kit NUC7i5BNKP firmware
Intel NUC kit NUC7i5BNKP firmware
Intel NUC kit nuc7i5bnb firmware
Intel NUC kit NUC7i7BNH
Intel NUC kit NUC7i7BNH firmware
Intel NUC kit NUC7i7BNHX1
Intel NUC kit NUC7i7BNHX1 firmware
Intel NUC mini PC NUC7i7BNHXG firmware
Intel NUC mini PC NUC7i7BNHXG
Intel NUC7i3BNHX1 Firmware
Intel NUC kit NUC7i3BNHX1 firmware
Intel NUC kit nuc7i7bnkq
Intel NUC kit nuc7i7bnkq
Intel NUC mini PC NUC7i7BNB Firmware
Intel NUC Kit NUC7i7BNB Firmware
Intel NUC enthusiast nuc7i3bnhxf firmware
Intel NUC enthusiast nuc7i3bnhxf
Intel NUC enthusiast nuc7i3bnk firmware
Intel NUC enthusiast nuc7i3bnk firmware
Intel NUC enthusiast nuc7i3bnh firmware
Intel NUC board NUC7i3BNH
Intel NUC enthusiast nuc7i3bnb firmware
Intel NUC enthusiast nuc7i3bnb firmware
Intel NUC enthusiast nuc7i5bnhx1 firmware
Intel NUC enthusiast nuc7i5bnhx1 firmware
Intel NUC Enthusiast NUC7i5BNHXF Firmware
Intel NUC Enthusiast NUC7i5BNHXF Firmware
Intel NUC mini pc NUC7i5BNK firmware
Intel NUC Enthusiast NUC7i5BNK Firmware
Intel NUC Enthusiast NUC7i5BNHXF Firmware
Intel NUC Enthusiast NUC7i5BNHXF Firmware
Intel NUC enthusiast NUC7i5BNKP
Intel NUC Enthusiast NUC7i5BNKP
Intel NUC Enthusiast NUC7i5BNB
Intel NUC Enthusiast NUC7i5BNB
Intel NUC Enthusiast NUC7i7BNH Firmware
Intel NUC Enthusiast NUC7i7BNH Firmware
Intel NUC enthusiast nuc7i7bnhx1 firmware
Intel NUC enthusiast nuc7i7bnhx1 firmware
Intel NUC Enthusiast NUC7i7BNHXG
Intel NUC Enthusiast NUC7i7BNHXG
Intel NUC Enthusiast NUC7i3BNHX1
Intel NUC enthusiast nuc7i3bnhx1 firmware
Intel NUC enthusiast nuc7i7bnkq firmware
Intel NUC board NUC7i7BNKQ
Intel NUC enthusiast nuc7i7bnb firmware
Intel NUC enthusiast nuc7i7bnb
Intel NUC board NUC7i3BNHXF
Intel NUC kit nuc7i3bnhxf
Intel NUC Board NUC7i3BNK firmware
Intel NUC Board NUC7i3BNK firmware
Intel NUC 7i3BNH
Intel NUC board NUC7i3BNH firmware
Intel NUC7i3BNB Firmware
Intel NUC Board NUC7i3BNB Firmware
Intel NUC mini PC NUC7i5BNHX1
Intel NUC board NUC7i5BNHX1 firmware
Intel NUC Board NUC7i5BNH Firmware
Intel NUC Board NUC7i5BNH Firmware
Intel NUC board nuc7i5bnk firmware
Intel NUC board nuc7i5bnk firmware
Intel NUC kit nuc7i5bnhxf firmware
Intel NUC board NUC7i5BNHXF firmware
Intel NUC board NUC7i5BNKP firmware
Intel NUC board NUC7i5BNKP firmware
Intel NUC Board NUC7i5BNB
Intel NUC Board NUC7i5BNB Firmware
Intel NUC Board NUC7i7BNH Firmware
Intel NUC NUC7i7BNH
Intel NUC mini PC NUC7i7BNHX1 Firmware
Intel NUC board NUC7i7BNH
Intel NUC mini PC NUC7i7BNHXG firmware
Intel NUC board NUC7i7BNHXG firmware
Intel NUC mini pc NUC7i3BNHX1 firmware
Intel NUC Board NUC7i3BNHX1 Firmware
Intel NUC board NUC7i7BNKQ
Intel NUC mini pc NUC7i7BNKQ
Intel NUC7i7BNB Firmware
Intel NUC Board NUC7i7BNB
Intel Compute Element STK2MV64CC Firmware
Intel Compute Element STK2MV64CC Firmware

Remedy

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00917.html

Never miss a vulnerability like this again

Reference Links

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00917.html

Frequently Asked Questions

What is the severity of CVE-2023-34086?
CVE-2023-34086 has a medium-level severity as it involves improper input validation that can potentially allow escalation of privilege.
How do I fix CVE-2023-34086?
To fix CVE-2023-34086, users should update their Intel NUC BIOS firmware to the latest version provided by Intel.
Who is affected by CVE-2023-34086?
CVE-2023-34086 affects certain Intel NUC devices, particularly those with specific BIOS firmware versions.
What types of attacks could CVE-2023-34086 facilitate?
CVE-2023-34086 could facilitate local escalation of privileges for privileged users.
Is CVE-2023-34086 a remote or local vulnerability?
CVE-2023-34086 is a local vulnerability, as it requires local access for exploitation.

CVE-2023-34086: Input Validation

Remedy

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-34086?

How do I fix CVE-2023-34086?

Who is affected by CVE-2023-34086?

What types of attacks could CVE-2023-34086 facilitate?

Is CVE-2023-34086 a remote or local vulnerability?

Company

Resources

Contact

Frequently Asked Questions

What is the severity of CVE-2023-34086?

How do I fix CVE-2023-34086?

Who is affected by CVE-2023-34086?

What types of attacks could CVE-2023-34086 facilitate?

Is CVE-2023-34086 a remote or local vulnerability?