cnvd - cnvd-2017-03706

cnvd-2017-03706

Vulnerability from cnvd

Title: Microsoft Windows HelpPane特权提升漏洞

Description:

Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。

Microsoft Windows HelpPane存在特权提升漏洞。注册DCOM对象时，Windows COM会话名称未正确实现RunAs权限，攻击者可利用漏洞在其他用户会话中执行任意代码。

Severity: 中

Patch Name: Microsoft Windows HelpPane特权提升漏洞的补丁

Patch Description:

Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。

Microsoft Windows HelpPane存在特权提升漏洞。注册DCOM对象时，Windows COM会话名称未正确实现RunAs权限，攻击者可利用漏洞在其他用户会话中执行任意代码。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:

Microsoft已经为此发布了一个安全公告（MS17-012）以及相应补丁: http://technet.microsoft.com/security/bulletin/MS17-012

Reference: http://www.nsfocus.net/vulndb/36125 http://www.securityfocus.com/bid/96700

Impacted products

Name
['Microsoft Windows Server 2008 R2', 'Microsoft Windows 7 SP1', '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', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016']

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JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "41607"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0100"
    }
  },
  "description": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nMicrosoft Windows HelpPane\u5b58\u5728\u7279\u6743\u63d0\u5347\u6f0f\u6d1e\u3002\u6ce8\u518cDCOM\u5bf9\u8c61\u65f6\uff0cWindows COM\u4f1a\u8bdd\u540d\u79f0\u672a\u6b63\u786e\u5b9e\u73b0RunAs\u6743\u9650\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u5176\u4ed6\u7528\u6237\u4f1a\u8bdd\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "James Forshaw of Google Project Zero",
  "formalWay": "Microsoft\u5df2\u7ecf\u4e3a\u6b64\u53d1\u5e03\u4e86\u4e00\u4e2a\u5b89\u5168\u516c\u544a\uff08MS17-012\uff09\u4ee5\u53ca\u76f8\u5e94\u8865\u4e01:\r\nhttp://technet.microsoft.com/security/bulletin/MS17-012",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03706",
  "openTime": "2017-03-30",
  "patchDescription": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nMicrosoft Windows HelpPane\u5b58\u5728\u7279\u6743\u63d0\u5347\u6f0f\u6d1e\u3002\u6ce8\u518cDCOM\u5bf9\u8c61\u65f6\uff0cWindows COM\u4f1a\u8bdd\u540d\u79f0\u672a\u6b63\u786e\u5b9e\u73b0RunAs\u6743\u9650\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u5176\u4ed6\u7528\u6237\u4f1a\u8bdd\u4e2d\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 HelpPane\u7279\u6743\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2",
      "Microsoft Windows 7 SP1",
      "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",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016"
    ]
  },
  "referenceLink": "http://www.nsfocus.net/vulndb/36125\r\nhttp://www.securityfocus.com/bid/96700",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-16",
  "title": "Microsoft Windows HelpPane\u7279\u6743\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-0100 (GCVE-0-2017-0100)

Vulnerability from cvelistv5

Published

2017-03-17 00:00

Modified

2024-08-05 12:55

Severity ?

CWE

Elevation of Privilege

Summary

A DCOM object in Helppane.exe in Microsoft Windows 7 SP1; Windows Server 2008 R2; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows local users to gain privileges via a crafted application, aka "Windows HelpPane Elevation of Privilege Vulnerability."

References

▼	URL	Tags
	https://www.exploit-db.com/exploits/41607/	exploit, x_refsource_EXPLOIT-DB
	https://bugs.chromium.org/p/project-zero/issues/detail?id=1021	x_refsource_MISC
	http://blog.inspired-sec.com/archive/2017/03/17/COM-Moniker-Privesc.html	x_refsource_MISC
	http://www.securitytracker.com/id/1038001	vdb-entry, x_refsource_SECTRACK
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0100	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/96700	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	Microsoft Corporation	Windows HelpPane	Version: Windows HelpPane in Microsoft Windows 7 SP1; Windows Server 2008 R2; 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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            "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1021"
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            "url": "http://www.securityfocus.com/bid/96700"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Windows HelpPane",
          "vendor": "Microsoft Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "Windows HelpPane in Microsoft Windows 7 SP1; Windows Server 2008 R2; 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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}

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.
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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