cnvd - cnvd-2017-32623

cnvd-2017-32623

Vulnerability from cnvd

Title: Microsoft PowerPoint、SharePoint Enterprise Server和Office Online Server远程代码执行漏洞

Description:

Microsoft PowerPoint 2016、SharePoint Enterprise Server 2016和Office Online Server都是美国微软（Microsoft）公司的产品。Microsoft PowerPoint 2016是Office套件中的一个文档演示工具；SharePoint Enterprise Server 2016是一套企业业务协作平台；Office Online Server是一套基于Web的办公软件套件。

Microsoft PowerPoint 2016、SharePoint Enterprise Server 2016和Office Online Server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 PowerPoint、SharePoint Enterprise Server和Office Online Server远程代码执行漏洞的补丁

Patch Description:

Microsoft PowerPoint 2016、SharePoint Enterprise Server 2016和Office Online Server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/en-US/security-guidance/advisory/CVE-2017-8743

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-8743 http://www.securityfocus.com/bid/100746

Impacted products

Name
['Microsoft PowerPoint 2016', 'Microsoft Office Online Server', 'Microsoft SharePoint Enterprise Server 2016']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "100746"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-8743"
    }
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  "description": "Microsoft PowerPoint 2016\u3001SharePoint Enterprise Server 2016\u548cOffice Online Server\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft PowerPoint 2016\u662fOffice\u5957\u4ef6\u4e2d\u7684\u4e00\u4e2a\u6587\u6863\u6f14\u793a\u5de5\u5177\uff1bSharePoint Enterprise Server 2016\u662f\u4e00\u5957\u4f01\u4e1a\u4e1a\u52a1\u534f\u4f5c\u5e73\u53f0\uff1bOffice Online Server\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u3002\r\n\r\nMicrosoft PowerPoint 2016\u3001SharePoint Enterprise Server 2016\u548cOffice Online Server\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": "Jaanus Kp Clarified Security working with Trend Micro\u0027s Zero Day Initiative",
  "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-2017-8743",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32623",
  "openTime": "2017-11-03",
  "patchDescription": "Microsoft PowerPoint 2016\u3001SharePoint Enterprise Server 2016\u548cOffice Online Server\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft PowerPoint 2016\u662fOffice\u5957\u4ef6\u4e2d\u7684\u4e00\u4e2a\u6587\u6863\u6f14\u793a\u5de5\u5177\uff1bSharePoint Enterprise Server 2016\u662f\u4e00\u5957\u4f01\u4e1a\u4e1a\u52a1\u534f\u4f5c\u5e73\u53f0\uff1bOffice Online Server\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u3002\r\n\r\nMicrosoft PowerPoint 2016\u3001SharePoint Enterprise Server 2016\u548cOffice Online Server\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 PowerPoint\u3001SharePoint Enterprise Server\u548cOffice Online Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft PowerPoint 2016",
      "Microsoft Office Online Server",
      "Microsoft SharePoint Enterprise Server 2016"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8743\r\nhttp://www.securityfocus.com/bid/100746",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-13",
  "title": "Microsoft PowerPoint\u3001SharePoint Enterprise Server\u548cOffice Online Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2017-8743 (GCVE-0-2017-8743)

Vulnerability from cvelistv5

Published

2017-09-13 01:00

Modified

2024-09-17 04:10

Severity ?

CWE

Remote Code Execution

Summary

A remote code execution vulnerability exists in Microsoft PowerPoint 2016, Microsoft SharePoint Enterprise Server 2016, and Office Online Server when they fail to properly handle objects in memory, aka "PowerPoint Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-8742.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/100746	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1039323	vdb-entry, x_refsource_SECTRACK
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8743	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Microsoft Corporation	Microsoft Office	Version: Microsoft PowerPoint 2016, Microsoft SharePoint Enterprise Server 2016, and Office Online Server

Show details on NVD website

JSON

To clipboard

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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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