cnvd-2017-30133
Vulnerability from cnvd
Title
Microsoft Skype for Business权限提升漏洞
Description
Microsoft Lync 2013 SP1和Skype for Business 2016都是美国微软（Microsoft）公司产品。Microsoft Lync（前称Microsoft Office Communicator）2013 SP1是发布的新一代企业整合沟通平台。Skype for Business 2016是一套企业整合沟通平台。 Microsoft Lync 2013 SP1和Skype for Business 2016中存在权限漏洞，该漏洞源于程序未能正确的处理身份验证请求。远程攻击者可利用该漏洞窃取身份验证散列。
Severity
中
Patch Name
Microsoft Skype for Business权限提升漏洞的补丁
Patch Description
Microsoft Lync 2013 SP1和Skype for Business 2016都是美国微软（Microsoft）公司产品。Microsoft Lync（前称Microsoft Office Communicator）2013 SP1是发布的新一代企业整合沟通平台。Skype for Business 2016是一套企业整合沟通平台。 Microsoft Lync 2013 SP1和Skype for Business 2016中存在权限漏洞，该漏洞源于程序未能正确的处理身份验证请求。远程攻击者可利用该漏洞窃取身份验证散列。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-2017-11786

Reference
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11786
Impacted products
Name
['Microsoft Lync 2013 SP1', 'Microsoft Skype for Business 2016']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "101156"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11786"
    }
  },
  "description": "Microsoft Lync 2013 SP1\u548cSkype for Business 2016\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u4ea7\u54c1\u3002Microsoft Lync\uff08\u524d\u79f0Microsoft Office Communicator\uff092013 SP1\u662f\u53d1\u5e03\u7684\u65b0\u4e00\u4ee3\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002Skype for Business 2016\u662f\u4e00\u5957\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002\r\n\r\nMicrosoft Lync 2013 SP1\u548cSkype for Business 2016\u4e2d\u5b58\u5728\u6743\u9650\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u8eab\u4efd\u9a8c\u8bc1\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7a83\u53d6\u8eab\u4efd\u9a8c\u8bc1\u6563\u5217\u3002",
  "discovererName": "Jerry Decime, Hewlett Packard Enterprise",
  "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-2017-11786",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-30133",
  "openTime": "2017-10-16",
  "patchDescription": "Microsoft Lync 2013 SP1\u548cSkype for Business 2016\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u4ea7\u54c1\u3002Microsoft Lync\uff08\u524d\u79f0Microsoft Office Communicator\uff092013 SP1\u662f\u53d1\u5e03\u7684\u65b0\u4e00\u4ee3\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002Skype for Business 2016\u662f\u4e00\u5957\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002\r\n\r\nMicrosoft Lync 2013 SP1\u548cSkype for Business 2016\u4e2d\u5b58\u5728\u6743\u9650\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u8eab\u4efd\u9a8c\u8bc1\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7a83\u53d6\u8eab\u4efd\u9a8c\u8bc1\u6563\u5217\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 Skype for Business\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Lync 2013 SP1",
      "Microsoft Skype for Business 2016"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11786",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-11",
  "title": "Microsoft Skype for Business\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


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