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CNVD-2026-17157
Vulnerability from cnvd - Published: 2026-04-14
VLAI Severity ?
Title
Microsoft Windows NTFS代码执行漏洞
Description
Microsoft Windows NTFS是美国微软（Microsoft）公司的一个为计算机文件服务的文件系统。该文件系统具有错误预警功能、磁盘自我修复功能和日志功能。
Microsoft Windows NTFS存在代码执行漏洞，攻击者可利用该漏洞在系统上执行任意代码。
Severity
中
Patch Name
Microsoft Windows NTFS代码执行漏洞的补丁
Patch Description
Microsoft Windows NTFS是美国微软（Microsoft）公司的一个为计算机文件服务的文件系统。该文件系统具有错误预警功能、磁盘自我修复功能和日志功能。
Microsoft Windows NTFS存在代码执行漏洞，攻击者可利用该漏洞在系统上执行任意代码。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
厂商已发布了漏洞修复程序，请及时关注更新： https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922
Reference
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922
Impacted products
| Name | ['Microsoft Windows Server 2008', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2019', 'Microsoft Microsoft Server 2008 R2', 'Microsoft Windows Server 2012', 'Microsoft Windows Server 2022', 'Microsoft Window 10 22H2', 'Microsoft Window 10 21H2', 'Microsoft Window 10 1809', 'Microsoft Window 10 1607', 'Microsoft Window 11 23H2', 'Microsoft Window 11 24H2', 'Microsoft Windows Server 2025', 'Microsoft Window 11 25H2'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2026-20922",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-20922"
}
},
"description": "Microsoft Windows NTFS\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u4e3a\u8ba1\u7b97\u673a\u6587\u4ef6\u670d\u52a1\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u8be5\u6587\u4ef6\u7cfb\u7edf\u5177\u6709\u9519\u8bef\u9884\u8b66\u529f\u80fd\u3001\u78c1\u76d8\u81ea\u6211\u4fee\u590d\u529f\u80fd\u548c\u65e5\u5fd7\u529f\u80fd\u3002\n\nMicrosoft Windows NTFS\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2026-17157",
"openTime": "2026-04-14",
"patchDescription": "Microsoft Windows NTFS\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u4e3a\u8ba1\u7b97\u673a\u6587\u4ef6\u670d\u52a1\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u8be5\u6587\u4ef6\u7cfb\u7edf\u5177\u6709\u9519\u8bef\u9884\u8b66\u529f\u80fd\u3001\u78c1\u76d8\u81ea\u6211\u4fee\u590d\u529f\u80fd\u548c\u65e5\u5fd7\u529f\u80fd\u3002\r\n\r\nMicrosoft Windows NTFS\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\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 Windows NTFS\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
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"Microsoft Windows Server 2022",
"Microsoft Window 10 22H2",
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"referenceLink": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922",
"serverity": "\u4e2d",
"submitTime": "2026-01-19",
"title": "Microsoft Windows NTFS\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}
CVE-2026-20922 (GCVE-0-2026-20922)
Vulnerability from cvelistv5 – Published: 2026-01-13 17:56 – Updated: 2026-04-01 13:48
VLAI?
EPSS
Title
Windows NTFS Remote Code Execution Vulnerability
Summary
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Severity ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.8783
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2026-01-13 16:00
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],
"providerMetadata": {
"dateUpdated": "2026-04-01T13:48:49.374Z",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"name": "Windows NTFS Remote Code Execution Vulnerability",
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20922"
}
],
"title": "Windows NTFS Remote Code Execution Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2026-20922",
"datePublished": "2026-01-13T17:56:40.106Z",
"dateReserved": "2025-12-04T20:04:16.335Z",
"dateUpdated": "2026-04-01T13:48:49.374Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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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.
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