cnvd - cnvd-2020-59752

cnvd-2020-59752

Vulnerability from cnvd

Title: Microsoft Excel信息泄露漏洞（CNVD-2020-59752）

Description:

Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。

Microsoft Excel中存在信息泄露漏洞。该漏洞源于错误地披露内存的内容。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Microsoft Excel信息泄露漏洞（CNVD-2020-59752）的补丁

Patch Description:

Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。

Microsoft Excel中存在信息泄露漏洞。该漏洞源于错误地披露内存的内容。目前没有详细的漏洞细节提供。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，详情请关注厂商主页： https://portal.msrc.microsoft.com/en-us/security-guidance

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-1224

Impacted products

Name
['Microsoft Excel 2010 SP2', 'Microsoft Excel 2013 SP1', 'Microsoft Excel 2013 RT SP1', 'Microsoft Office Web Apps 2013 SP1', 'Microsoft Office 2016', 'Microsoft Excel 2016', 'Microsoft Office Online Server', 'Microsoft SharePoint Enterprise Server 2013 SP1', 'Microsoft Office 2019', 'Microsoft 365 Apps']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1224",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1224"
    }
  },
  "description": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\n\nMicrosoft Excel\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9519\u8bef\u5730\u62ab\u9732\u5185\u5b58\u7684\u5185\u5bb9\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://portal.msrc.microsoft.com/en-us/security-guidance",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-59752",
  "openTime": "2020-10-31",
  "patchDescription": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nMicrosoft Excel\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9519\u8bef\u5730\u62ab\u9732\u5185\u5b58\u7684\u5185\u5bb9\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2020-59752\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Excel 2010 SP2",
      "Microsoft Excel 2013 SP1",
      "Microsoft Excel 2013 RT  SP1",
      "Microsoft Office Web Apps 2013 SP1",
      "Microsoft Office 2016",
      "Microsoft Excel 2016",
      "Microsoft Office Online Server",
      "Microsoft SharePoint Enterprise Server 2013 SP1",
      "Microsoft Office 2019",
      "Microsoft 365 Apps"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1224",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-26",
  "title": "Microsoft Excel\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2020-59752\uff09"
}

CVE-2020-1224 (GCVE-0-2020-1224)

Vulnerability from cvelistv5

Published

2020-09-11 17:09

Modified

2024-08-04 06:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C

CWE

Information Disclosure

Summary

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created. The update addresses the vulnerability by changing the way certain Excel functions handle objects in memory.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1224	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Microsoft SharePoint Enterprise Server 2013 Service Pack 1

Version: 15.0.0 < publication
cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*

Microsoft	Microsoft Office 2019	Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases cpe:2.3:a:microsoft:office:2019:::::::*
Microsoft	Microsoft Office 2019 for Mac	Version: 16.0.0 < publication cpe:2.3:a:microsoft:office:2019:::::macos::
Microsoft	Microsoft Office Online Server	Version: 16.0.1 < publication cpe:2.3:a:microsoft:office_online_server:-:::::::*
Microsoft	Microsoft 365 Apps for Enterprise	Version: 16.0.1 < https://aka.ms/OfficeSecurityReleases cpe:2.3:a:microsoft:365_apps:-::::enterprise:::
Microsoft	Microsoft Excel 2016	Version: 16.0.0.0 < publication cpe:2.3:a:microsoft:excel:2016::::::x86: cpe:2.3:a:microsoft:excel:2016::::::x64:
Microsoft	Microsoft Office 2016 for Mac	Version: 16.0.0 < publication cpe:2.3:a:microsoft:office:2016:::::mac_os::
Microsoft	Microsoft Excel 2010 Service Pack 2	Version: 13.0.0.0 < publication cpe:2.3:a:microsoft:excel:2010:sp2::::::
Microsoft	Microsoft Excel 2013 Service Pack 1	Version: 15.0.0.0 < publication cpe:2.3:a:microsoft:excel:2013:sp1:::rt:::* cpe:2.3:a:microsoft:excel:2013:sp1:::::x86:* cpe:2.3:a:microsoft:excel:2013:sp1:::::x64:*
Microsoft	Microsoft Office Web Apps 2013 Service Pack 1	Version: 15.0.0.0 < publication cpe:2.3:a:microsoft:office_web_apps:2013:sp1::::::

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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