cnvd - cnvd-2021-22919

cnvd-2021-22919

Vulnerability from cnvd

Title: Microsoft Windows Runtime权限提升漏洞（CNVD-2021-22919）

Description:

Microsoft Windows Runtime（.net framework）是美国微软（Microsoft）公司的一款Windows操作系统中必要的功能支持库。

Microsoft Windows Runtime中存在提权漏洞，该漏洞源于程序未能正确处理内存中的对象。攻击者可借助特制应用程序利用该漏洞提升权限，运行程序。

Severity: 中

Patch Name: Microsoft Windows Runtime权限提升漏洞（CNVD-2021-22919）的补丁

Patch Description:

Microsoft Windows Runtime（.net framework）是美国微软（Microsoft）公司的一款Windows操作系统中必要的功能支持库。

Microsoft Windows Runtime中存在提权漏洞，该漏洞源于程序未能正确处理内存中的对象。攻击者可借助特制应用程序利用该漏洞提升权限，运行程序。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-2020-1265

Impacted products

Name
['Microsoft Windows Server 1903', 'Microsoft Windows 10 1903', 'Microsoft Microsoft Windows Server 1909', 'Microsoft Windows 10 1909']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-1265"
    }
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  "description": "Microsoft Windows Runtime\uff08.net framework\uff09\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eWindows\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u5fc5\u8981\u7684\u529f\u80fd\u652f\u6301\u5e93\u3002 \n\nMicrosoft Windows Runtime\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\uff0c\u8fd0\u884c\u7a0b\u5e8f\u3002",
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  "number": "CNVD-2021-22919",
  "openTime": "2021-03-27",
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  "patchName": "Microsoft Windows Runtime\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2021-22919\uff09\u7684\u8865\u4e01",
  "products": {
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      "Microsoft Windows Server 1903",
      "Microsoft Windows 10 1903",
      "Microsoft Microsoft Windows Server 1909",
      "Microsoft Windows 10 1909"
    ]
  },
  "serverity": "\u4e2d",
  "submitTime": "2020-06-10",
  "title": "Microsoft Windows Runtime\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2021-22919\uff09"
}

CVE-2020-1265 (GCVE-0-2020-1265)

Vulnerability from cvelistv5

Published

2020-06-09 19:43

Modified

2024-08-04 06:31

Severity ?

CWE

Elevation of Privilege

Summary

An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1231, CVE-2020-1233, CVE-2020-1235, CVE-2020-1282, CVE-2020-1304, CVE-2020-1306, CVE-2020-1334.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1265	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows 10 Version 1909 for 32-bit Systems

Version: unspecified

Microsoft	Windows 10 Version 1909 for x64-based Systems	Version: unspecified
Microsoft	Windows 10 Version 1909 for ARM64-based Systems	Version: unspecified
Microsoft	Windows Server, version 1909 (Server Core installation)	Version: unspecified
Microsoft	Windows 10 Version 1903 for 32-bit Systems	Version: unspecified
Microsoft	Windows 10 Version 1903 for x64-based Systems	Version: unspecified
Microsoft	Windows 10 Version 1903 for ARM64-based Systems	Version: unspecified
Microsoft	Windows Server, version 1903 (Server Core installation)	Version: unspecified

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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