CVE-2018-8476 (CNNVD-201811-341)
CRITICAL
中文标题:
Microsoft Windows Deployment Services TFTP Server 安全漏洞
英文标题:
A remote code execution vulnerability exists in the way that Windows Deployment Services TFTP Server...
CVSS分数:
9.8
发布时间:
2018-11-14 01:00:00
漏洞类型:
缓冲区错误
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Microsoft Windows Server 2019等都是美国微软（Microsoft）公司发布的一系列服务器操作系统。Windows Deployment Services TFTP Server是其中的一个操作系统部署组件。 Microsoft Windows Deployment Services TFTP Server中对内存对象的处理方式存在远程代码执行漏洞。远程攻击者可利用该漏洞在目标系统上以提升的权限执行任意代码。以下系统版本受到影响：Microsoft Windows Server 2019，Windows Server 2016，Windows Server 2012 R2，Windows Server 2012，Windows Server 2008 R2 SP1，Windows Server 2008 SP2，Windows Server版本1803。
英文描述:
A remote code execution vulnerability exists in the way that Windows Deployment Services TFTP Server handles objects in memory, aka "Windows Deployment Services TFTP Server Remote Code Execution Vulnerability." This affects Windows Server 2012 R2, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows Server 2008 R2, Windows 10 Servers.
CWE类型:
CWE-119
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Microsoft | Windows Server 2012 R2 | (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2012_r2:(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 | 32-bit Systems Service Pack 2 | - | - |
cpe:2.3:a:microsoft:windows_server_2008:32-bit_systems_service_pack_2:*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 | 32-bit Systems Service Pack 2 (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2008:32-bit_systems_service_pack_2_(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 | Itanium-Based Systems Service Pack 2 | - | - |
cpe:2.3:a:microsoft:windows_server_2008:itanium-based_systems_service_pack_2:*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 | x64-based Systems Service Pack 2 | - | - |
cpe:2.3:a:microsoft:windows_server_2008:x64-based_systems_service_pack_2:*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 | x64-based Systems Service Pack 2 (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2008:x64-based_systems_service_pack_2_(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2012 | (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2012:(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2019 | (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2019:(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2016 | (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2016:(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 R2 | Itanium-Based Systems Service Pack 1 | - | - |
cpe:2.3:a:microsoft:windows_server_2008_r2:itanium-based_systems_service_pack_1:*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 R2 | x64-based Systems Service Pack 1 | - | - |
cpe:2.3:a:microsoft:windows_server_2008_r2:x64-based_systems_service_pack_1:*:*:*:*:*:*:*
|
| Microsoft | Windows Server 2008 R2 | x64-based Systems Service Pack 1 (Server Core installation) | - | - |
cpe:2.3:a:microsoft:windows_server_2008_r2:x64-based_systems_service_pack_1_(server_core_installation):*:*:*:*:*:*:*
|
| Microsoft | Windows 10 Servers | version 1803 (Server Core Installation) | - | - |
cpe:2.3:a:microsoft:windows_10_servers:version_1803__(server_core_installation):*:*:*:*:*:*:*
|
| microsoft | windows_server_2008 | - | - | - |
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
|
| microsoft | windows_server_2008 | r2 | - | - |
cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
|
| microsoft | windows_server_2012 | - | - | - |
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
|
| microsoft | windows_server_2012 | r2 | - | - |
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
|
| microsoft | windows_server_2016 | - | - | - |
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
|
| microsoft | windows_server_2016 | 1803 | - | - |
cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*
|
| microsoft | windows_server_2019 | - | - | - |
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
CVSS评分详情
9.8
CRITICAL
CVSS向量:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS版本:
3.0
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2018-11-14 01:00:00
修改时间:
2024-08-05 06:54:36
创建时间:
2025-11-11 15:35:22
更新时间:
2025-11-11 15:54:07
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2018-8476 |
2025-11-11 15:19:55 | 2025-11-11 07:35:22 |
| NVD | nvd_CVE-2018-8476 |
2025-11-11 14:56:00 | 2025-11-11 07:43:56 |
| CNNVD | cnnvd_CNNVD-201811-341 |
2025-11-11 15:10:07 | 2025-11-11 07:54:07 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:54:07
vulnerability_type: 未提取 → 缓冲区错误; cnnvd_id: 未提取 → CNNVD-201811-341; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-201811-341
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:43:56
severity: SeverityLevel.MEDIUM → SeverityLevel.CRITICAL; cvss_score: 未提取 → 9.8; cvss_vector: NOT_EXTRACTED → CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H; cvss_version: NOT_EXTRACTED → 3.0; affected_products_count: 13 → 20; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.CRITICAL
- cvss_score: 未提取 -> 9.8
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 13 -> 20
- data_sources: ['cve'] -> ['cve', 'nvd']