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CVE-2022-43779

Quick assessment

Affected
HP Inc. HP PC products using AMI UEFI 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.

HP PC是美国惠普（HP）公司的电脑产品。 HP PC存在安全漏洞。攻击者利用该漏洞可以执行任意代码、拒绝服务和信息泄露。

AI Predicted 7.2 Difficulty: Hard EPSS 0.14% · P3
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I. Basic Information for CVE-2022-43779

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS) which might allow arbitrary code execution, denial of service, and information disclosure. AMI has released updates to mitigate the potential vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
HP PC 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HP PC是美国惠普（HP）公司的电脑产品。 HP PC存在安全漏洞。攻击者利用该漏洞可以执行任意代码、拒绝服务和信息泄露。
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
HP Inc. HP PC products using AMI UEFI Firmware See HP Security Bulletin reference for affected versions. -

II. Public POCs for CVE-2022-43779

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III. Intelligence Information for CVE-2022-43779

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Other References for CVE-2022-43779 (1)

IV. Related Vulnerabilities

Same product: HP PC products using AMI UEFI Firmware
Same vendor: HP Inc.

V. Comments for CVE-2022-43779

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