cnvd - cnvd-2018-16842

CNVD-2018-16842

Vulnerability from cnvd - Published: 2018-08-29

Title

Microsoft Office信息泄露漏洞（CNVD-2018-16842）

Description

Microsoft Office是美国微软（Microsoft）公司开发的一款办公软件套件产品。 Microsoft Office存在信息泄露漏洞。攻击者可以利用此问题获取可能有助于进一步攻击的敏感信息。

Severity

中

Patch Name

Microsoft Office信息泄露漏洞（CNVD-2018-16842）的补丁

Patch Description

Microsoft Office是美国微软（Microsoft）公司开发的一款办公软件套件产品。 Microsoft Office存在信息泄露漏洞。攻击者可以利用此问题获取可能有助于进一步攻击的敏感信息。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-2018-8378

Reference

https://www.securityfocus.com/bid/104996 https://nvd.nist.gov/vuln/detail/CVE-2018-8378

Impacted products

Name
['Microsoft Office Web Apps 2010 SP2', 'Microsoft SharePoint Server 2010 SP2', 'Microsoft Office 2010 SP2', 'Microsoft Office 2013 RT SP1', 'Microsoft Office 2013 SP1', 'Microsoft SharePoint Server 2013 SP1', 'Microsoft Office Excel Viewer 2007 SP3', 'Microsoft Office Web Apps 2013 SP1', 'Microsoft Office 2016', 'Microsoft SharePoint Enterprise Server 2016', 'Microsoft SharePoint Enterprise Server 2013 SP1', 'Microsoft Microsoft Office Word Viewer', 'Microsoft Office 2016 Click-to-Run (C2R)']

Name

['Microsoft Office Web Apps 2010 SP2', 'Microsoft SharePoint Server 2010 SP2', 'Microsoft Office 2010 SP2', 'Microsoft Office 2013 RT SP1', 'Microsoft Office 2013 SP1', 'Microsoft SharePoint Server 2013 SP1', 'Microsoft Office Excel Viewer 2007 SP3', 'Microsoft Office Web Apps 2013 SP1', 'Microsoft Office 2016', 'Microsoft SharePoint Enterprise Server 2016', 'Microsoft SharePoint Enterprise Server 2013 SP1', 'Microsoft Microsoft Office Word Viewer', 'Microsoft Office 2016 Click-to-Run (C2R)']

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{
  "bids": {
    "bid": {
      "bidNumber": "104996"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8378"
    }
  },
  "description": "Microsoft Office\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u4ea7\u54c1\u3002\r\n\r\nMicrosoft Office\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u83b7\u53d6\u53ef\u80fd\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u653b\u51fb\u7684\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Jaanus K\u00c3?\u00c2\u00a4\u00c3?\u00c2\u00a4p of Clarified Security",
  "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-2018-8378",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16842",
  "openTime": "2018-08-29",
  "patchDescription": "Microsoft Office\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u4ea7\u54c1\u3002\r\n\r\nMicrosoft Office\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u83b7\u53d6\u53ef\u80fd\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u653b\u51fb\u7684\u654f\u611f\u4fe1\u606f\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 Office\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-16842\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Office Web Apps 2010 SP2",
      "Microsoft SharePoint Server 2010 SP2",
      "Microsoft Office 2010 SP2",
      "Microsoft Office 2013 RT SP1",
      "Microsoft Office 2013 SP1",
      "Microsoft SharePoint Server 2013 SP1",
      "Microsoft Office Excel Viewer 2007 SP3",
      "Microsoft Office Web Apps 2013 SP1",
      "Microsoft Office 2016",
      "Microsoft SharePoint Enterprise Server 2016",
      "Microsoft SharePoint Enterprise Server 2013 SP1",
      "Microsoft Microsoft Office Word Viewer",
      "Microsoft Office 2016 Click-to-Run (C2R)"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/104996\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-8378",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-15",
  "title": "Microsoft Office\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-16842\uff09"
}

CVE-2018-8378 (GCVE-0-2018-8378)

Vulnerability from cvelistv5 – Published: 2018-08-15 17:00 – Updated: 2024-08-05 06:54

Summary

An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka "Microsoft Office Information Disclosure Vulnerability." This affects Word, Microsoft SharePoint Server, Microsoft Office Word Viewer, Microsoft Excel Viewer, Microsoft SharePoint, Microsoft Office.

Severity ?

No CVSS data available.

CWE

Information Disclosure

Assigner

microsoft

References

URL

Tags

	http://www.securityfocus.com/bid/104996	vdb-entryx_refsource_BID
	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Microsoft

Word

Affected: Automation Services on Microsoft SharePoint Server 2010 Service Pack 2

Microsoft	Microsoft SharePoint Server	Affected: 2013 Service Pack 1
Microsoft	Microsoft Office Word Viewer	Affected: Microsoft Office Word Viewer
Microsoft	Microsoft Excel Viewer	Affected: 2007 Service Pack 3
Microsoft	Microsoft SharePoint	Affected: Enterprise Server 2013 Service Pack 1 Affected: Enterprise Server 2016
Microsoft	Microsoft Office	Affected: 2010 Service Pack 2 (32-bit editions) Affected: 2010 Service Pack 2 (64-bit editions) Affected: 2013 RT Service Pack 1 Affected: 2013 Service Pack 1 (32-bit editions) Affected: 2013 Service Pack 1 (64-bit editions) Affected: 2016 (32-bit edition) Affected: 2016 (64-bit edition) Affected: 2016 Click-to-Run (C2R) for 32-bit editions Affected: 2016 Click-to-Run (C2R) for 64-bit editions Affected: Web Apps 2010 Service Pack 2 Affected: Web Apps 2013 Service Pack 1

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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-2018-16842

CVE-2018-8378 (GCVE-0-2018-8378)

Tags

Sightings

Nomenclature