Intel HDMI Firmware Update Tool for NUC prior 1.79.1.1 uncontrolled search path

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

Summaryinfo

A vulnerability described as critical has been identified in Intel HDMI Firmware Update Tool for NUC. Impacted is an unknown function. The manipulation results in uncontrolled search path. This vulnerability was named CVE-2022-21162. The attack needs to be approached locally. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Intel HDMI Firmware Update Tool for NUC (Firmware Software). Affected is an unknown code block. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. CWE is classifying the issue as CWE-427. The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Uncontrolled search path for the Intel(R) HDMI Firmware Update tool for NUC before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

The weakness was presented 05/10/2023 as intel-sa-00833. The advisory is available at intel.com. This vulnerability is traded as CVE-2022-21162 since 12/09/2021. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1574 by the MITRE ATT&CK project.

Upgrading to version 1.79.1.1 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Vendor

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License

Website

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: 7.0
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.3
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Uncontrolled search path
CWE: CWE-427 / CWE-426
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: 🔍

Upgrade: HDMI Firmware Update Tool for NUC 1.79.1.1

Timelineinfo

12/09/2021 🔍
05/10/2023 +516 days 🔍
05/10/2023 +0 days 🔍
06/02/2023 +23 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00833
Status: Confirmed

CVE: CVE-2022-21162 (🔍)
GCVE (CVE): GCVE-0-2022-21162
GCVE (VulDB): GCVE-100-228618

Entryinfo

Created: 05/10/2023 19:17
Updated: 06/02/2023 13:18
Changes: 05/10/2023 19:17 (49), 06/02/2023 13:18 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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