CNVD-2018-24092

Vulnerability from cnvd - Published: 2018-11-27
VLAI Severity ?
Title
Microsoft Excel远程代码执行漏洞（CNVD-2018-24092）
Description
Microsoft Excel是美国微软（Microsoft）公司Office套件中的一款电子表格处理软件。 Microsoft Excel中存在远程代码执行漏洞，该漏洞源于程序未能正确的处理内存中的对象。远程攻击者可借助特制的文件利用该漏洞在当前用户的上下文中执行任意代码。
Severity
高
Patch Name
Microsoft Excel远程代码执行漏洞（CNVD-2018-24092）的补丁
Patch Description
Microsoft Excel是美国微软（Microsoft）公司Office套件中的一款电子表格处理软件。 Microsoft Excel中存在远程代码执行漏洞，该漏洞源于程序未能正确的处理内存中的对象。远程攻击者可借助特制的文件利用该漏洞在当前用户的上下文中执行任意代码。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

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/zh-CN/security-guidance/advisory/CVE-2018-8577

Reference
http://www.securityfocus.com/bid/105834
Impacted products
Name
['Microsoft Office Compatibility Pack SP3', 'Microsoft Office 2010 SP2', 'Microsoft Office 2013 RT SP1', 'Microsoft Office 2013 SP1', 'Microsoft Excel 2013 RT SP1', 'Microsoft Office Web Apps Server 2013 SP1', 'Microsoft Office 2016', 'Microsoft Excel 2016', 'Microsoft Office 2016 for Mac', 'Microsoft Excel Viewer 2007 SP3', 'Microsoft Office 2019', 'Microsoft Office 365 ProPlus', 'Microsoft Office 2019 for Mac', 'Microsoft Excel Services（Microsoft SharePoint Server 2010 SP2）', 'Microsoft Excel 2010 SPk 2']
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "105834"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8577"
    }
  },
  "description": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8Office\u5957\u4ef6\u4e2d\u7684\u4e00\u6b3e\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\n\nMicrosoft Excel\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8577",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-24092",
  "openTime": "2018-11-27",
  "patchDescription": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8Office\u5957\u4ef6\u4e2d\u7684\u4e00\u6b3e\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nMicrosoft Excel\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\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 Excel\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-24092\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Office Compatibility Pack SP3",
      "Microsoft Office 2010 SP2",
      "Microsoft Office 2013 RT SP1",
      "Microsoft Office 2013 SP1",
      "Microsoft Excel 2013 RT  SP1",
      "Microsoft Office Web Apps Server 2013 SP1",
      "Microsoft Office 2016",
      "Microsoft Excel 2016",
      "Microsoft Office 2016 for Mac",
      "Microsoft Excel Viewer 2007 SP3",
      "Microsoft Office 2019",
      "Microsoft Office 365 ProPlus",
      "Microsoft Office 2019 for Mac",
      "Microsoft Excel Services\uff08Microsoft SharePoint Server 2010 SP2\uff09",
      "Microsoft Excel 2010 SPk 2"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/105834",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-15",
  "title": "Microsoft Excel\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-24092\uff09"
}


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Sightings

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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.