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CVE-2022-32766

Quick assessment

Affected
n/a Intel(R) BIOS firmware
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 Bios是美国英特尔（Intel）公司的基本输入输出系统，用于在通电启动阶段执行硬件初始化，以及为操作系统提供运行时服务的固件。 Intel Bios存在安全漏洞。攻击者利用该漏洞可以升级权限。

CVSS 7.2 · High EPSS 0.18% · P7

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-32766

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper input validation for some Intel(R) BIOS firmware 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:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Intel Bios 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Intel Bios是美国英特尔（Intel）公司的基本输入输出系统，用于在通电启动阶段执行硬件初始化，以及为操作系统提供运行时服务的固件。 Intel Bios存在安全漏洞。攻击者利用该漏洞可以升级权限。
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) BIOS firmware See references -

II. Public POCs for CVE-2022-32766

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III. Intelligence Information for CVE-2022-32766

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Other References for CVE-2022-32766 (1)

Same Patch Batch · n/a · 2023-05-10 · 115 CVEs total

CVE-2023-30194 9.8 CRITICAL Prestashop poststaticfooter SQL注入漏洞
CVE-2022-41784 8.8 HIGH Intel OFU software 安全漏洞
CVE-2023-27298 8.8 HIGH Intel WULT software 代码问题漏洞
CVE-2023-28410 8.8 HIGH Intel i915 Graphics 缓冲区错误漏洞
CVE-2022-21804 8.4 HIGH Intel QuickAssist Technology 缓冲区错误漏洞
CVE-2022-40207 8.2 HIGH Intel SUR software 安全漏洞
CVE-2022-41699 8.2 HIGH Intel QuickAssist Technology 安全漏洞
CVE-2022-44619 8.2 HIGH Intel Data Center Manager 安全漏洞
CVE-2023-22661 8.2 HIGH Intel Server Board 安全漏洞
CVE-2023-25545 8.2 HIGH Intel Server Board 缓冲区错误漏洞
CVE-2023-22297 8.2 HIGH Intel Server Board 缓冲区错误漏洞
CVE-2023-22442 7.9 HIGH Intel Server Board 缓冲区错误漏洞
CVE-2023-23569 7.8 HIGH Intel Trace Analyzer And Collector 缓冲区错误漏洞
CVE-2022-29919 7.8 HIGH Intel VROC software 资源管理错误漏洞
CVE-2022-28699 7.5 HIGH Intel NUC 输入验证错误漏洞
CVE-2022-33894 7.5 HIGH Intel Processors 安全漏洞
CVE-2023-26126 7.5 HIGH m.static 路径遍历漏洞
CVE-2022-36339 7.5 HIGH Intel NUC 安全漏洞
CVE-2022-43507 7.5 HIGH Intel(R) QAT Engine 安全漏洞
CVE-2022-34147 7.5 HIGH Intel NUC 安全漏洞

Showing top 20 of 115 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a

V. Comments for CVE-2022-32766

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