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CVE-2019-18913

Quick assessment

Affected
HP Inc. HP Intel-based Business PCs that support Microsoft Windows 10 Kernel DMA protection.
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等都是美国惠普(HP)公司的产品。HP PC是电脑产品。HP EliteDesk是一个电脑产品。HP EliteOne是一个电脑产品。 多款HP产品中存在授权问题漏洞。攻击者可利用该漏洞执行任意代码造成拒绝服务和信息披露。以下产品及版本受到影响:HP EliteDesk 800 G5 DM 02.04.02之前版本;HP EliteDesk 800 G5 SFF 02.04.02之前版本;HP EliteDesk 800 G5 TWR 02.04.02之前版本;HP EliteOne 800 G

AI Predicted 5.9 Difficulty: Moderate EPSS 0.60% · P47
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I. Basic Information for CVE-2019-18913

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A potential security vulnerability with pre-boot DMA may allow unauthorized UEFI code execution using open-case attacks. This industry-wide issue requires physically accessing internal expansion slots with specialized hardware and software tools to modify UEFI code in memory. This affects HP Intel-based Business PCs that support Microsoft Windows 10 Kernel DMA protection. Affected versions depend on platform (prior to 01.04.02; or prior to 02.04.01; or prior to 02.04.02).
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
多款HP产品授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HP PC等都是美国惠普(HP)公司的产品。HP PC是电脑产品。HP EliteDesk是一个电脑产品。HP EliteOne是一个电脑产品。 多款HP产品中存在授权问题漏洞。攻击者可利用该漏洞执行任意代码造成拒绝服务和信息披露。以下产品及版本受到影响:HP EliteDesk 800 G5 DM 02.04.02之前版本;HP EliteDesk 800 G5 SFF 02.04.02之前版本;HP EliteDesk 800 G5 TWR 02.04.02之前版本;HP EliteOne 800 G
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 Intel-based Business PCs that support Microsoft Windows 10 Kernel DMA protection. Depends on platform. Prior to 01.04.02 -

II. Public POCs for CVE-2019-18913

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III. Intelligence Information for CVE-2019-18913

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Other References for CVE-2019-18913 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2019-18913

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