CVE-2020-0856— Microsoft Windows Active Directory integrated DNS (ADIDNS) 信息泄露漏洞
一分钟漏洞结论
影响对象
Microsoft Windows Server 2019
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
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 Active Directory integrated DNS (ADIDNS)存在信息泄露漏洞，该漏洞允许攻击者将特殊设计的请求发送到ADIDNS服务，从而读取目标系统的敏感信息。以下产品及版本受到影响： Windows Server 2008 R2版本， Windows Server 1909版本， Windows Server 1903版本， Windows Se
可能的 ATT&CK 技术 1 AI
T1005 · Data from Local System
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一、 漏洞 CVE-2020-0856 基础信息
漏洞信息
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Vulnerability Title
Active Directory Information Disclosure Vulnerability
来源: CVE Program / CVE List V5
Vulnerability Description
<p>An information disclosure vulnerability exists when Active Directory integrated DNS (ADIDNS) mishandles objects in memory. An authenticated attacker who successfully exploited this vulnerability would be able to read sensitive information about the target system.</p>
<p>To exploit this condition, an authenticated attacker would need to send a specially crafted request to the AD|DNS service. Note that the information disclosure vulnerability by itself would not be sufficient for an attacker to compromise a system. However, an attacker could combine this vulnerability with additional vulnerabilities to further exploit the system.</p>
<p>The update addresses the vulnerability by correcting how Active Directory integrated DNS (ADIDNS) handles objects in memory.</p>
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows Active Directory integrated DNS (ADIDNS) 信息泄露漏洞
来源: 中国国家信息安全漏洞库 CNNVD
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 Active Directory integrated DNS (ADIDNS)存在信息泄露漏洞，该漏洞允许攻击者将特殊设计的请求发送到ADIDNS服务，从而读取目标系统的敏感信息。以下产品及版本受到影响： Windows Server 2008 R2版本， Windows Server 1909版本， Windows Server 1903版本， Windows Se
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Microsoft | Windows Server 2019 | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
|
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| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
|
|
| Microsoft | Windows Server, version 1909 (Server Core installation) | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*
|
|
| Microsoft | Windows Server, version 1903 (Server Core installation) | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_1903:*:*:*:*:*:*:*:*
|
|
| Microsoft | Windows Server version 2004 | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*
|
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| Microsoft | Windows Server 2016 | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
|
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| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
|
|
| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*
|
|
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | 6.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*
|
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| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x86:*
|
|
| Microsoft | Windows Server 2008 R2 Service Pack 1 | 6.1.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
|
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| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | 6.0.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
|
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| Microsoft | Windows Server 2012 | 6.2.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
|
|
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
|
|
| Microsoft | Windows Server 2012 R2 | 6.3.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.0 ~ publication |
cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*
|
|
二、漏洞 CVE-2020-0856 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2020-0856 厂商安全公告 (1)
同批安全公告 · Microsoft · 2020-09-11 · 共 129 条
| CVE-2020-1595 | 9.9 CRITICAL | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1210 | 9.9 CRITICAL | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1523 | 8.9 HIGH | Microsoft SharePoint 授权问题漏洞 |
| CVE-2020-0718 | 8.8 HIGH | Microsoft Windows 安全漏洞 |
| CVE-2020-0761 | 8.8 HIGH | Microsoft Windows Active Directory Integrated DNS 安全漏洞 |
| CVE-2020-1129 | 8.8 HIGH | Microsoft Windows 安全漏洞 |
| CVE-2020-1012 | 8.8 HIGH | Wininit.dll 安全漏洞 |
| CVE-2020-0922 | 8.8 HIGH | Microsoft COM 安全漏洞 |
| CVE-2020-1453 | 8.6 HIGH | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1200 | 8.6 HIGH | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1452 | 8.6 HIGH | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1460 | 8.6 HIGH | Microsoft SharePoint 安全漏洞 |
| CVE-2020-1576 | 8.5 HIGH | Microsoft SharePoint 安全漏洞 |
| CVE-2020-16875 | 8.4 HIGH | Microsoft Exchange Server 代码注入漏洞 |
| CVE-2020-1285 | 8.4 HIGH | Microsoft Windows GDI 安全漏洞 |
| CVE-2020-1507 | 7.9 HIGH | Windows 安全漏洞 |
| CVE-2020-1039 | 7.8 HIGH | Microsoft Windows Jet 安全漏洞 |
| CVE-2020-1074 | 7.8 HIGH | Microsoft Windows Jet 缓冲区错误漏洞 |
| CVE-2020-1115 | 7.8 HIGH | Microsoft Windows CLFS 安全漏洞 |
| CVE-2020-1053 | 7.8 HIGH | Microsoft Directx 安全漏洞 |
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IV. Related Vulnerabilities
Same product: Windows Server 2019
V. Comments for CVE-2020-0856
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