cnvd-2016-06212
Vulnerability from cnvd
Title
Microsoft Secure Boot安全功能绕过漏洞
Description
Microsoft Windows是流行的计算机操作系统。
Windows Secure Boot存在安全漏洞,由于程序未正确加载引导管理器。允许具有访问权限的攻击者利用该漏洞可绕过Secure Boot保护机制。
Severity
高
VLAI Severity ?
Patch Name
Microsoft Secure Boot安全功能绕过漏洞的补丁
Patch Description
Microsoft Windows是流行的计算机操作系统。
Windows Secure Boot存在安全漏洞,由于程序未正确加载引导管理器。允许具有访问权限的攻击者利用该漏洞可绕过Secure Boot保护机制。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
目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接: http://technet.microsoft.com/security/bulletin/MS16-100
Reference
http://technet.microsoft.com/security/bulletin/MS16-100
https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-3320
Impacted products
| Name | ['Microsoft Windows 8.1', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows RT 8.1', 'Microsoft Windows server 2012 Gold', 'Microsoft Windows 10 Gold', 'Microsoft Windows 10 1511'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2016-3320"
}
},
"description": "Microsoft Windows\u662f\u6d41\u884c\u7684\u8ba1\u7b97\u673a\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nWindows Secure Boot\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u52a0\u8f7d\u5f15\u5bfc\u7ba1\u7406\u5668\u3002\u5141\u8bb8\u5177\u6709\u8bbf\u95ee\u6743\u9650\u7684\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u7ed5\u8fc7Secure Boot\u4fdd\u62a4\u673a\u5236\u3002",
"discovererName": "Microsoft",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://technet.microsoft.com/security/bulletin/MS16-100",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2016-06212",
"openTime": "2016-08-11",
"patchDescription": "Microsoft Windows\u662f\u6d41\u884c\u7684\u8ba1\u7b97\u673a\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nWindows Secure Boot\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u52a0\u8f7d\u5f15\u5bfc\u7ba1\u7406\u5668\u3002\u5141\u8bb8\u5177\u6709\u8bbf\u95ee\u6743\u9650\u7684\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u7ed5\u8fc7Secure Boot\u4fdd\u62a4\u673a\u5236\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 Secure Boot\u5b89\u5168\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows 8.1",
"Microsoft Windows Server 2012 R2",
"Microsoft Windows RT 8.1",
"Microsoft Windows server 2012 Gold",
"Microsoft Windows 10 Gold",
"Microsoft Windows 10 1511"
]
},
"referenceLink": "http://technet.microsoft.com/security/bulletin/MS16-100\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-3320",
"serverity": "\u9ad8",
"submitTime": "2016-08-10",
"title": "Microsoft Secure Boot\u5b89\u5168\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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