CNVD-2018-05892
Vulnerability from cnvd - Published: 2018-03-21
VLAI Severity ?
Title
Microsoft Windows kernel mode权限提升漏洞
Description
Microsoft Windows是美国微软(Microsoft)公司发布的一系列操作系统。Windows kernel mode driver是其中的一个内核模式驱动程序。
Microsoft Windows kernel mode驱动程序中存在提权漏洞,该漏洞源于程序未能正确的处理内存中的对象。攻击者可通过登录系统并运行特制的应用程序利用该漏洞以提升的权限在内核模式下执行任意代码。
Severity
中
Patch Name
Microsoft Windows kernel mode权限提升漏洞的补丁
Patch Description
Microsoft Windows是美国微软(Microsoft)公司发布的一系列操作系统。Windows kernel mode driver是其中的一个内核模式驱动程序。
Microsoft Windows kernel mode驱动程序中存在提权漏洞,该漏洞源于程序未能正确的处理内存中的对象。攻击者可通过登录系统并运行特制的应用程序利用该漏洞以提升的权限在内核模式下执行任意代码。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0977
Reference
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0977
https://www.securityfocus.com/bid/103380
Impacted products
| Name | ['Microsoft Windows 10', 'Microsoft Windows 10 1511', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709'] |
|---|
{
"bids": {
"bid": {
"bidNumber": "103380"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2018-0977"
}
},
"description": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Windows kernel mode driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u6a21\u5f0f\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nMicrosoft Windows kernel mode\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
"discovererName": "Anonymous working with Trend Micro\u0027s Zero Day Initiative",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0977",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2018-05892",
"openTime": "2018-03-21",
"patchDescription": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Windows kernel mode driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u6a21\u5f0f\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nMicrosoft Windows kernel mode\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Microsoft Windows kernel mode\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows 10",
"Microsoft Windows 10 1511",
"Microsoft Windows 10 1607",
"Microsoft Windows Server 2016",
"Microsoft Windows 10 1703",
"Microsoft Windows 10 1709",
"Microsoft Windows Server 1709"
]
},
"referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0977\r\nhttps://www.securityfocus.com/bid/103380",
"serverity": "\u4e2d",
"submitTime": "2018-03-16",
"title": "Microsoft Windows kernel mode\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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