cnvd - cnvd-2017-03630

CNVD-2017-03630

Vulnerability from cnvd - Published: 2017-03-27

Title

Microsoft Windows Kernel 'Win32k.sys'本地提权漏洞（CNVD-2017-03630）

Description

Microsoft Windows是美国微软（Microsoft）公司开发的操作系统。 Microsoft Windows Kernel 'Win32k.sys'中存在本地提权漏洞。攻击者可利用该漏洞在内核中以提升的权限执行任意代码。

Severity

高

Patch Name

Microsoft Windows Kernel 'Win32k.sys'本地提权漏洞（CNVD-2017-03630）的补丁

Patch Description

Microsoft Windows是美国微软（Microsoft）公司开发的操作系统。 Microsoft Windows Kernel 'Win32k.sys'中存在本地提权漏洞。攻击者可利用该漏洞在内核中以提升的权限执行任意代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://technet.microsoft.com/library/security/ms17-018

Reference

http://www.securityfocus.com/bid/96631 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-0078

Impacted products

Name
['Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1511', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016']

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JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "96631"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0078",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0078"
    }
  },
  "description": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows Kernel \u0027Win32k.sys\u0027\u4e2d\u5b58\u5728\u672c\u5730\u63d0\u6743\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e2d\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "pgboy and zhong_sf of Qihoo 360 Vulcan Team",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://technet.microsoft.com/library/security/ms17-018",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03630",
  "openTime": "2017-03-27",
  "patchDescription": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows Kernel \u0027Win32k.sys\u0027\u4e2d\u5b58\u5728\u672c\u5730\u63d0\u6743\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e2d\u4ee5\u63d0\u5347\u7684\u6743\u9650\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 \u0027Win32k.sys\u0027\u672c\u5730\u63d0\u6743\u6f0f\u6d1e\uff08CNVD-2017-03630\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Windows Server 2012",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1 SP0",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10",
      "Microsoft Windows 10  1511",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/96631\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-0078",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-16",
  "title": "Microsoft Windows Kernel \u0027Win32k.sys\u0027\u672c\u5730\u63d0\u6743\u6f0f\u6d1e\uff08CNVD-2017-03630\uff09"
}

CVE-2017-0078 (GCVE-0-2017-0078)

Vulnerability from cvelistv5 – Published: 2017-03-17 00:00 – Updated: 2024-08-05 12:55

Summary

The kernel-mode drivers in Microsoft Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability." This vulnerability is different from those described in CVE-2017-0024, CVE-2017-0026, CVE-2017-0056, CVE-2017-0079, CVE-2017-0080, CVE-2017-0081, CVE-2017-0082.

Severity ?

No CVSS data available.

CWE

Elevation of Privilege

Assigner

microsoft

References

URL

Tags

	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1038017	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/96631	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Microsoft Corporation	Win32k	Affected: The kernel-mode drivers in Microsoft Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016

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JSON

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-03630

CVE-2017-0078 (GCVE-0-2017-0078)

Tags

Sightings

Nomenclature