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CVE-2019-14566

Quick assessment

Affected
Intel 2019.2 IPU – Intel(R) SGX
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 SGX SDK是美国英特尔（Intel）公司的一套基于SGX（Intel软件安全扩展）技术的软件开发工具包。 Intel SGX SDK中存在输入验证错误漏洞。本地攻击者可利用该漏洞获取敏感信息，提升权限或造成拒绝服务。以下产品及版本受到影响：基于Windows平台的Intel SGX SDK 2.4.100.51291版本，2.3.101.50222版本，2.3.100.49777版本；基于Linux平台的Intel SGX SDK 2.6.100.51363版本，2.5.100.49891

AI Predicted 5.5 Difficulty: Moderate EPSS 0.36% · P29
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I. Basic Information for CVE-2019-14566

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Insufficient input validation in Intel(R) SGX SDK multiple Linux and Windows versions may allow an authenticated user to enable information disclosure, escalation of privilege or denial of service via local access.
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
Intel SGX SDK 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Intel SGX SDK是美国英特尔（Intel）公司的一套基于SGX（Intel软件安全扩展）技术的软件开发工具包。 Intel SGX SDK中存在输入验证错误漏洞。本地攻击者可利用该漏洞获取敏感信息，提升权限或造成拒绝服务。以下产品及版本受到影响：基于Windows平台的Intel SGX SDK 2.4.100.51291版本，2.3.101.50222版本，2.3.100.49777版本；基于Linux平台的Intel SGX SDK 2.6.100.51363版本，2.5.100.49891
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 2019.2 IPU – Intel(R) SGX See provided reference -

II. Public POCs for CVE-2019-14566

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III. Intelligence Information for CVE-2019-14566

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Vendor Advisories for CVE-2019-14566 (1)

Other References for CVE-2019-14566 (1)

IV. Related Vulnerabilities

Same product: 2019.2 IPU – Intel(R) SGX
Same vendor: Intel

V. Comments for CVE-2019-14566

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