CVE-2022-34147 Vulnerability Analysis & Exploit Details

CVE-2022-34147
Vulnerability Scoring

7.5
/10
Very High Risk

Highly exploitable, CVE-2022-34147 poses a critical security risk that could lead to severe breaches.

Attack Complexity Details

  • Attack Complexity: High
    Exploits require significant effort and special conditions.
  • Attack Vector: Local
    Vulnerability requires local system access.
  • Privileges Required: High
    High-level privileges are required for exploitation.
  • Scope: Changed
    Successful exploitation can impact components beyond the vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2022-34147 Details

Status: Modified

Last updated: 🕖 21 Nov 2024, 07:08 UTC
Originally published on: 🕑 10 May 2023, 14:15 UTC

Time between publication and last update: 560 days

CVSS Release: version 3

CVSS3 Source

secure@intel.com

CVSS3 Type

Secondary

CVSS3 Vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CVE-2022-34147 Vulnerability Summary

CVE-2022-34147: Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.

Assessing the Risk of CVE-2022-34147

Access Complexity Graph

The exploitability of CVE-2022-34147 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2022-34147

The exploitability of CVE-2022-34147 is influenced by multiple factors. Security teams should analyze system configurations and apply appropriate countermeasures to mitigate threats.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2022-34147, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2022-34147, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: High
    Exploiting CVE-2022-34147 can result in unauthorized access to sensitive data, severely compromising data privacy.
  • Integrity: High
    CVE-2022-34147 could allow unauthorized modifications to data, potentially affecting system reliability and trust.
  • Availability: High
    CVE-2022-34147 can disrupt system operations, potentially causing complete denial of service (DoS).

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.044% (probability of exploit)

EPSS Percentile: 15.45% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 84.55% of others.

CVE-2022-34147 References

External References

CWE Common Weakness Enumeration

NVD-CWE-noinfo

Vulnerable Configurations

  • cpe:2.3:o:intel:lapqc71a_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71a_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71a_firmware:2.2.0.20:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71a_firmware:2.2.0.20:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:lapqc71a:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:lapqc71a:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71b_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71b_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71b_firmware:2.2.0.20:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71b_firmware:2.2.0.20:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:lapqc71b:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:lapqc71b:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71c_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71c_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71c_firmware:2.2.0.20:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71c_firmware:2.2.0.20:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:lapqc71c:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:lapqc71c:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71d_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71d_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:lapqc71d_firmware:2.2.0.20:*:*:*:*:*:*:*
    cpe:2.3:o:intel:lapqc71d_firmware:2.2.0.20:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:lapqc71d:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:lapqc71d:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnh_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnh_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnh:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnh:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnhf_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnhf_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnhf:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnhf:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnhfa_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnhfa_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnhfa:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnhfa:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnhja_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnhja_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnhja:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnhja:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnhn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnhn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnhn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnhn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnk_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnk_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnk:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnk:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i3fnkn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i3fnkn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i3fnkn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i3fnkn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnh_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnh_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnh:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnh:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnhca_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnhca_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnhca:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnhca:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnhf_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnhf_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnhf:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnhf:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnhja_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnhja_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnhja:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnhja:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnhj_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnhj_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnhj:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnhj:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnhn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnhn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnhn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnhn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnk_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnk_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnk:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnk:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnkn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnkn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnkn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnkn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnkpa_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnkpa_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnkpa:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnkpa:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i5fnkp_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i5fnkp_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i5fnkp:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i5fnkp:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnh_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnh_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnh:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnh:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnhaa_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnhaa_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnhaa:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnhaa:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnhc_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnhc_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnhc:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnhc:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnhja_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnhja_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnhja:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnhja:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnhn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnhn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnhn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnhn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnk_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnk_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnk:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnk:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnkn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnkn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnkn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnkn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnkp_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnkp_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnkp:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnkp:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc10i7fnkpa_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc10i7fnkpa_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc10i7fnkpa:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc10i7fnkpa:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:cm8i3cb4n_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:cm8i3cb4n_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:cm8i3cb4n:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:cm8i3cb4n:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:cm8i5cb8n_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:cm8i5cb8n_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:cm8i5cb8n:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:cm8i5cb8n:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:cm8i7cb8n_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:cm8i7cb8n_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:cm8i7cb8n:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:cm8i7cb8n:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:cm8ccb4r_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:cm8ccb4r_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:cm8ccb4r:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:cm8ccb4r:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:cm8pcb4r_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:cm8pcb4r_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:cm8pcb4r:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:cm8pcb4r:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc8i3pnb_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc8i3pnb_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc8i3pnb:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc8i3pnb:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc8i3pnh_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc8i3pnh_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc8i3pnh:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc8i3pnh:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc8i3pnk_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc8i3pnk_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc8i3pnk:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc8i3pnk:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc9i5qn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc9i5qn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc9i5qn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc9i5qn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc9i7qn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc9i7qn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc9i7qn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc9i7qn:-:*:*:*:*:*:*:*
  • cpe:2.3:o:intel:nuc9i9qn_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:intel:nuc9i9qn_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:h:intel:nuc9i9qn:-:*:*:*:*:*:*:*
    cpe:2.3:h:intel:nuc9i9qn:-:*:*:*:*:*:*:*

Protect Your Infrastructure against CVE-2022-34147: Combat Critical CVE Threats

Stay updated with real-time CVE vulnerabilities and take action to secure your systems. Enhance your cybersecurity posture with the latest threat intelligence and mitigation techniques. Develop the skills necessary to defend against CVEs and secure critical infrastructures. Join the top cybersecurity professionals safeguarding today's infrastructures.

Other 5 Recently Published CVEs Vulnerabilities

  • CVE-2025-3284 – The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Cross-Site Reques...
  • CVE-2025-3278 – The UrbanGo Membership plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.0.4. This is due to the plugi...
  • CVE-2025-2010 – The JobWP – Job Board, Job Listing, Career Page and Recruitment Plugin plugin for WordPress is vulnerable to SQL Injection via the 'jobwp_upload_re...
  • CVE-2025-43903 – NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1 signatures on documents, resulting in potential signature forgeries.
  • CVE-2025-3796 – A vulnerability classified as critical has been found in PHPGurukul Men Salon Management System 1.0. This affects an unknown part of the file /admi...