Intel NUC Board/NUC Kit BIOS Firmware input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Intel NUC Board and NUC Kit. Affected by this issue is some unknown functionality of the component BIOS Firmware Handler. This manipulation causes input validation. This vulnerability is handled as CVE-2022-34152. It is possible to launch the attack on the local host. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Intel NUC Board and NUC Kit (Forum Software) (the affected version is unknown) and classified as critical. Affected by this vulnerability is an unknown code of the component BIOS Firmware Handler. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Improper input validation in BIOS firmware for some Intel(R) NUC Boards, Intel(R) NUC Kits before version TY0070 may allow a privileged user to potentially enable escalation of privilege via local access.

The weakness was released 11/12/2022 as intel-sa-00752. It is possible to read the advisory at intel.com. This vulnerability is known as CVE-2022-34152 since 08/04/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CNA Base Score: 7.7
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/04/2022 🔍
11/12/2022 +100 days 🔍
11/12/2022 +0 days 🔍
02/06/2025 +817 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00752
Status: Confirmed

CVE: CVE-2022-34152 (🔍)
GCVE (CVE): GCVE-0-2022-34152
GCVE (VulDB): GCVE-100-213511

Entryinfo

Created: 11/12/2022 15:02
Updated: 02/06/2025 02:30
Changes: 11/12/2022 15:02 (50), 12/17/2022 10:54 (12), 02/06/2025 02:30 (15)
Complete: 🔍
Cache ID: 216::103

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