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CVE-2020-0756

Quick assessment

Affected
Microsoft Windows
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.

Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows Key Isolation Service中存在信息泄露漏洞，该漏洞源于该服务无法正确处理内存中对象。攻击者可通过登录到受影响的系统并运行特制的应用程序利用该漏洞导致信息泄露。以下产品及版本受到影响：Windows 7，Windows 8.1，Windows RT 8.1，Windows 10，Windows Server 2008，Windows Server 200

AI Predicted 4.4 Difficulty: Moderate EPSS 1.61% · P74

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2020-0756

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An information disclosure vulnerability exists in the Cryptography Next Generation (CNG) service when it fails to properly handle objects in memory.To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.The security update addresses the vulnerability by correcting how the service handles objects in memory., aka 'Windows Key Isolation Service Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0675, CVE-2020-0676, CVE-2020-0677, CVE-2020-0748, CVE-2020-0755.
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
Microsoft Windows Key Isolation Service 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows Key Isolation Service中存在信息泄露漏洞，该漏洞源于该服务无法正确处理内存中对象。攻击者可通过登录到受影响的系统并运行特制的应用程序利用该漏洞导致信息泄露。以下产品及版本受到影响：Windows 7，Windows 8.1，Windows RT 8.1，Windows 10，Windows Server 2008，Windows Server 200
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
Microsoft Windows 10 Version 1803 for 32-bit Systems -
Microsoft Windows Server version 1803 (Core Installation) -
Microsoft Windows 10 Version 1903 for 32-bit Systems unspecified -
Microsoft Windows 10 Version 1903 for x64-based Systems unspecified -
Microsoft Windows 10 Version 1903 for ARM64-based Systems unspecified -
Microsoft Windows Server, version 1903 (Server Core installation) unspecified -
Microsoft Windows 10 Version 1909 for 32-bit Systems unspecified -
Microsoft Windows 10 Version 1909 for x64-based Systems unspecified -
Microsoft Windows 10 Version 1909 for ARM64-based Systems unspecified -
Microsoft Windows Server, version 1909 (Server Core installation) unspecified -

II. Public POCs for CVE-2020-0756

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III. Intelligence Information for CVE-2020-0756

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Vendor Advisories for CVE-2020-0756 (1)

Same Patch Batch · Microsoft · 2020-02-11 · 99 CVEs total

CVE-2020-0726 Microsoft Win32k组件安全漏洞
CVE-2020-0720 Microsoft Win32k组件安全漏洞
CVE-2020-0715 Microsoft Windows Graphics组件安全漏洞
CVE-2020-0714 Microsoft Windows DirectX 信息泄露漏洞
CVE-2020-0713 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2020-0712 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2020-0711 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2020-0716 Microsoft Win32k组件信息泄露漏洞
CVE-2020-0724 Microsoft Win32k组件安全漏洞
CVE-2020-0725 Microsoft Win32k组件安全漏洞
CVE-2020-0723 Microsoft Win32k组件安全漏洞
CVE-2020-0727 Microsoft Connected User Experiences and Telemetry Service 安全漏洞
CVE-2020-0728 Microsoft Windows 信息泄露漏洞
CVE-2020-0729 Microsoft Windows和Windows Server 安全漏洞
CVE-2020-0730 Microsoft Windows 后置链接漏洞
CVE-2020-0731 Microsoft Windows Server 资源管理错误漏洞
CVE-2020-0732 Microsoft DirectX 安全漏洞
CVE-2020-0733 Microsoft Windows Malicious Software Removal Tool 安全漏洞
CVE-2020-0734 Microsoft Remote Desktop Protocol Client 输入验证错误漏洞
CVE-2020-0735 Microsoft Windows Search Indexer 安全漏洞

Showing top 20 of 99 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows
Same vendor: Microsoft

V. Comments for CVE-2020-0756

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