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CVE-2022-30539

Quick assessment

Affected
n/a Intel(R) Processors
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 Processors（英特尔处理器）是美国英特尔（Intel）公司的提供解释计算机指令以及处理计算机软件中的数据。 Intel(R) Processors BIOS 固件存在安全漏洞，该漏洞源于固件中存在释放后重用，可能允许特权用户通过本地访问隐蔽的启用特权升级。

CVSS 7.5 · High EPSS 0.21% · P12

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-30539

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Use after free in the BIOS firmware for some Intel(R) Processors 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 Processors 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Intel Processors（英特尔处理器）是美国英特尔（Intel）公司的提供解释计算机指令以及处理计算机软件中的数据。 Intel(R) Processors BIOS 固件存在安全漏洞，该漏洞源于固件中存在释放后重用，可能允许特权用户通过本地访问隐蔽的启用特权升级。
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) Processors See references -

II. Public POCs for CVE-2022-30539

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-30539

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Other References for CVE-2022-30539 (1)

Same Patch Batch · n/a · 2023-02-16 · 89 CVEs total

CVE-2022-36348 8.8 HIGH Intel SPS 安全漏洞
CVE-2022-21163 8.4 HIGH Intel SGX SDK 安全漏洞
CVE-2022-26843 8.3 HIGH Intel(R) oneAPI DPC++/C++ Compiler 安全漏洞
CVE-2022-25987 8.3 HIGH Intel(R) oneAPI DPC++/C++ Compiler 安全漏洞
CVE-2022-36278 8.2 HIGH Intel Battery Life Diagnostic Tool 安全漏洞
CVE-2022-26343 8.2 HIGH Intel Processors 安全漏洞
CVE-2022-34153 8.2 HIGH Intel Battery Life Diagnostic Tool 安全漏洞
CVE-2022-36369 7.8 HIGH Intel QATzip softwar 安全漏洞
CVE-2022-30530 7.8 HIGH Intel DSA 安全漏洞
CVE-2022-29514 7.7 HIGH Intel SUR 安全漏洞
CVE-2022-32231 7.5 HIGH Intel Processors 安全漏洞
CVE-2022-32764 7.5 HIGH Intel DSA 竞争条件问题漏洞
CVE-2022-21216 7.5 HIGH Intel Xeon Scalable Processors 安全漏洞
CVE-2022-25992 7.5 HIGH Intel OneApi Toolkits 安全漏洞
CVE-2022-26837 7.5 HIGH Intel Processors 输入验证错误漏洞
CVE-2022-35729 7.5 HIGH Intel Integrated Baseboard Management Controller 缓冲区错误漏洞
CVE-2022-33964 7.4 HIGH Intel SUR 输入验证错误漏洞
CVE-2022-26840 7.3 HIGH Intel Quartus Prime Pro 安全漏洞
CVE-2022-33892 7.3 HIGH Intel Quartus Prime Pro 路径遍历漏洞
CVE-2022-33902 7.3 HIGH Intel Quartus Prime Pro 安全漏洞

Showing top 20 of 89 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Intel(R) Processors
Same vendor: n/a

V. Comments for CVE-2022-30539

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