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CVE-2022-26124

Quick assessment

Affected
n/a Intel(R) NUC Boards, Intel(R) NUC 8 Boards, Intel(R) NUC 8 Rugged Boards and Intel(R) NUC 8 Rugged Kits
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Intel NUC是美国英特尔（Intel）公司的一款小型迷你计算机。 Intel NUC 8 Rugged Kit、Intel NUC 8 Rugged Board和Intel NUC Board存在安全漏洞，该漏洞源于BIOS固件中的缓冲限制不当，可能允许有权限的用户通过本地访问潜在的实现权限升级。

CVSS 7.5 · High EPSS 0.17% · P5

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-26124

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper buffer restrictions in BIOS firmware for some Intel(R) NUC Boards, Intel(R) NUC 8 Boards, Intel(R) NUC 8 Rugged Boards and Intel(R) NUC 8 Rugged Kits before version CHAPLCEL.0059 may allow a privileged user to potentially enable escalation of privilege via local access.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Intel NUC 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Intel NUC是美国英特尔（Intel）公司的一款小型迷你计算机。 Intel NUC 8 Rugged Kit、Intel NUC 8 Rugged Board和Intel NUC Board存在安全漏洞，该漏洞源于BIOS固件中的缓冲限制不当，可能允许有权限的用户通过本地访问潜在的实现权限升级。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Intel(R) NUC Boards, Intel(R) NUC 8 Boards, Intel(R) NUC 8 Rugged Boards and Intel(R) NUC 8 Rugged Kits before version CHAPLCEL.0059 -

II. Public POCs for CVE-2022-26124

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III. Intelligence Information for CVE-2022-26124

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Other References for CVE-2022-26124 (1)

Same Patch Batch · n/a · 2022-11-11 · 59 CVEs total

CVE-2022-33942 8.8 HIGH Intel Data Center Manager 安全漏洞
CVE-2022-26845 8.7 HIGH 多款Intel产品授权问题漏洞
CVE-2022-27497 8.6 HIGH 多款Intel产品代码问题漏洞
CVE-2021-33164 8.2 HIGH Intel NUC 安全漏洞
CVE-2022-33176 8.2 HIGH Intel NUC 输入验证错误漏洞
CVE-2022-26006 8.2 HIGH Intel Processors 输入验证错误漏洞
CVE-2022-26341 8.2 HIGH 多款Intel产品安全漏洞
CVE-2022-30542 8.2 HIGH Intel Server Board和Intel Server System 输入验证错误漏洞
CVE-2022-29893 8.1 HIGH 多款Intel产品授权问题漏洞
CVE-2022-26513 8.0 HIGH Intel XMM 缓冲区错误漏洞
CVE-2022-21198 7.9 HIGH Intel Processors 安全漏洞
CVE-2022-37345 7.8 HIGH Intel NUC Kit 授权问题漏洞
CVE-2022-21794 7.7 HIGH Intel NUC Kit 授权问题漏洞
CVE-2022-34152 7.7 HIGH Intel NUC 输入验证错误漏洞
CVE-2022-35276 7.5 HIGH Intel NUC 安全漏洞
CVE-2022-32569 7.5 HIGH Intel NUC 缓冲区错误漏洞
CVE-2022-38099 7.5 HIGH Intel NUC 输入验证错误漏洞
CVE-2022-36370 7.5 HIGH Intel NUC 授权问题漏洞
CVE-2022-36789 7.5 HIGH Intel NUC 安全漏洞
CVE-2021-33159 7.4 HIGH 多款Intel产品授权问题漏洞

Showing top 20 of 59 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a

V. Comments for CVE-2022-26124

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