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CNVD-2025-02128
Vulnerability from cnvd - Published: 2025-02-06
VLAI Severity ?
Title
Microsoft BranchCache存在未明漏洞
Description
Microsoft BranchCache是美国微软（Microsoft）公司的一项广域网(WAN) 带宽优化技术，可以从总部或云内容服务器复制内容，并将内容缓存在分支机构位置，使分支机构的客户端计算机可以从本地访问内容。
Microsoft BranchCache存在安全漏洞。攻击者可利用该漏洞远程执行代码。
Severity
中
Patch Name
Microsoft BranchCache存在未明漏洞的补丁
Patch Description
Microsoft BranchCache是美国微软（Microsoft）公司的一项广域网(WAN) 带宽优化技术，可以从总部或云内容服务器复制内容，并将内容缓存在分支机构位置，使分支机构的客户端计算机可以从本地访问内容。
Microsoft BranchCache存在安全漏洞。攻击者可利用该漏洞远程执行代码。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-2025-21296
Reference
https://nvd.nist.gov/vuln/detail/CVE-2025-21296
Impacted products
| Name | ['Microsoft Windows Server 2016', 'Microsoft Windows Server 2019', 'Microsoft Windows Server 2012', 'Microsoft Windows Server 2008 R2', 'Microsoft Windows Server 2012 R2', 'Microsoft Window 11', 'Microsoft Window 10', 'Microsoft Windows Server 2022 23H2', 'Microsoft Windows Server 2008 22H2', 'Microsoft Windows Server 2008 21H2', 'Microsoft Windows Server 2008 1809', 'Microsoft Windows Server 2008 1607', 'Microsoft Windows Server 2022 22H2', 'Microsoft Windows Server 2022 24H2'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2025-21296",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-21296"
}
},
"description": "Microsoft BranchCache\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u9879\u5e7f\u57df\u7f51(WAN) \u5e26\u5bbd\u4f18\u5316\u6280\u672f\uff0c\u53ef\u4ee5\u4ece\u603b\u90e8\u6216\u4e91\u5185\u5bb9\u670d\u52a1\u5668\u590d\u5236\u5185\u5bb9\uff0c\u5e76\u5c06\u5185\u5bb9\u7f13\u5b58\u5728\u5206\u652f\u673a\u6784\u4f4d\u7f6e\uff0c\u4f7f\u5206\u652f\u673a\u6784\u7684\u5ba2\u6237\u7aef\u8ba1\u7b97\u673a\u53ef\u4ee5\u4ece\u672c\u5730\u8bbf\u95ee\u5185\u5bb9\u3002\n\nMicrosoft BranchCache\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdc\u7a0b\u6267\u884c\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-2025-21296",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2025-02128",
"openTime": "2025-02-06",
"patchDescription": "Microsoft BranchCache\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u9879\u5e7f\u57df\u7f51(WAN) \u5e26\u5bbd\u4f18\u5316\u6280\u672f\uff0c\u53ef\u4ee5\u4ece\u603b\u90e8\u6216\u4e91\u5185\u5bb9\u670d\u52a1\u5668\u590d\u5236\u5185\u5bb9\uff0c\u5e76\u5c06\u5185\u5bb9\u7f13\u5b58\u5728\u5206\u652f\u673a\u6784\u4f4d\u7f6e\uff0c\u4f7f\u5206\u652f\u673a\u6784\u7684\u5ba2\u6237\u7aef\u8ba1\u7b97\u673a\u53ef\u4ee5\u4ece\u672c\u5730\u8bbf\u95ee\u5185\u5bb9\u3002\r\n\r\nMicrosoft BranchCache\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdc\u7a0b\u6267\u884c\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 BranchCache\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows Server 2016",
"Microsoft Windows Server 2019",
"Microsoft Windows Server 2012",
"Microsoft Windows Server 2008 R2",
"Microsoft Windows Server 2012 R2",
"Microsoft Window 11",
"Microsoft Window 10",
"Microsoft Windows Server 2022 23H2",
"Microsoft Windows Server 2008 22H2",
"Microsoft Windows Server 2008 21H2",
"Microsoft Windows Server 2008 1809",
"Microsoft Windows Server 2008 1607",
"Microsoft Windows Server 2022 22H2",
"Microsoft Windows Server 2022 24H2"
]
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-21296",
"serverity": "\u4e2d",
"submitTime": "2025-01-17",
"title": "Microsoft BranchCache\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}
CVE-2025-21296 (GCVE-0-2025-21296)
Vulnerability from cvelistv5 – Published: 2025-01-14 18:03 – Updated: 2025-09-09 23:45
VLAI?
EPSS
Summary
BranchCache Remote Code Execution Vulnerability
Severity ?
CWE
- CWE-416 - Use After Free
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.6775
(custom)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-21296",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-15T21:22:56.400838Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-15T21:55:26.633Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 1809",
"vendor": "Microsoft",
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"status": "affected",
"version": "10.0.17763.0",
"versionType": "custom"
}
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"x64-based Systems"
],
"product": "Windows Server 2019",
"vendor": "Microsoft",
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"version": "10.0.17763.0",
"versionType": "custom"
}
]
},
{
"platforms": [
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],
"product": "Windows Server 2019 (Server Core installation)",
"vendor": "Microsoft",
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{
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],
"product": "Windows Server 2022",
"vendor": "Microsoft",
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}
]
},
{
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 21H2",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.19044.5371",
"status": "affected",
"version": "10.0.19043.0",
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}
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},
{
"platforms": [
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],
"product": "Windows 11 version 22H2",
"vendor": "Microsoft",
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"lessThan": "10.0.22621.4751",
"status": "affected",
"version": "10.0.22621.0",
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}
]
},
{
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],
"product": "Windows Server 2025 (Server Core installation)",
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]
},
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"ARM64-based Systems"
],
"product": "Windows 11 version 22H3",
"vendor": "Microsoft",
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"version": "10.0.22631.0",
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]
},
{
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"x64-based Systems"
],
"product": "Windows 11 Version 23H2",
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]
},
{
"platforms": [
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],
"product": "Windows Server 2022, 23H2 Edition (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.25398.1369",
"status": "affected",
"version": "10.0.25398.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"product": "Windows 11 Version 24H2",
"vendor": "Microsoft",
"versions": [
{
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"status": "affected",
"version": "10.0.26100.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2025",
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]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 1507",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.10240.20890",
"status": "affected",
"version": "10.0.10240.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 1607",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.14393.7699",
"status": "affected",
"version": "10.0.14393.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2016",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.14393.7699",
"status": "affected",
"version": "10.0.14393.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2016 (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.14393.7699",
"status": "affected",
"version": "10.0.14393.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2008 R2 Service Pack 1",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "6.1.7601.27520",
"status": "affected",
"version": "6.1.7601.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2008 R2 Service Pack 1 (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
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"status": "affected",
"version": "6.1.7601.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2012",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "6.2.9200.25273",
"status": "affected",
"version": "6.2.9200.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Windows Server 2012 (Server Core installation)",
"vendor": "Microsoft",
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{
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"version": "6.2.9200.0",
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}
]
},
{
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],
"product": "Windows Server 2012 R2",
"vendor": "Microsoft",
"versions": [
{
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"version": "6.3.9600.0",
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}
]
},
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],
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}
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},
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},
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},
{
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},
{
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},
{
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},
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},
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},
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},
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},
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},
{
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},
{
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},
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},
{
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},
{
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},
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},
{
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"vulnerable": true
},
{
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"vulnerable": true
},
{
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"datePublic": "2025-01-14T08:00:00.000Z",
"descriptions": [
{
"lang": "en-US",
"value": "BranchCache Remote Code Execution Vulnerability"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
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"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416: Use After Free",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-09T23:45:53.942Z",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"name": "BranchCache Remote Code Execution Vulnerability",
"tags": [
"vendor-advisory"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21296"
}
],
"title": "BranchCache Remote Code Execution Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2025-21296",
"datePublished": "2025-01-14T18:03:49.970Z",
"dateReserved": "2024-12-10T23:54:12.948Z",
"dateUpdated": "2025-09-09T23:45:53.942Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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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