CNVD-2021-10528
Vulnerability from cnvd - Published: 2021-02-11
VLAI
Title
Microsoft Windows TCP/IP远程执行代码漏洞
Description
Microsoft Windows操作系统是美国微软公司研发的一套操作系统。
Microsoft Windows TCP/IP存在远程执行代码漏洞，攻击者可以通过构造特殊的IP源路由数据包触发漏洞，成功利用此漏洞的攻击者可能获得在目标服务器上执行任意代码的能力。
Severity
高
Patch Name
Microsoft Windows TCP/IP远程执行代码漏洞的补丁
Patch Description
Microsoft Windows操作系统是美国微软公司研发的一套操作系统。
Microsoft Windows TCP/IP存在远程执行代码漏洞，攻击者可以通过构造特殊的IP源路由数据包触发漏洞，成功利用此漏洞的攻击者可能获得在目标服务器上执行任意代码的能力。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
微软公司已发布了修复上述两个漏洞的安全补丁，CNVD建议用户开启Windows自动更新程序进行自动修复，或者从微软官方下载补丁进行手动修复： https://msrc.microsoft.com/update-guide/zh-cn/vulnerability/CVE-2021-24074
Reference
https://msrc.microsoft.com/update-guide/zh-cn/vulnerability/CVE-2021-24074
Impacted products
| Name | ['Microsoft Windows10 20H2', 'Microsoft Windows 7 SP1', 'Microsoft Windows Server 20H2', 'Microsoft Windows Server2008'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-24074"
}
},
"description": "Microsoft Windows\u64cd\u4f5c\u7cfb\u7edf\u662f\u7f8e\u56fd\u5fae\u8f6f\u516c\u53f8\u7814\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMicrosoft Windows TCP/IP\u5b58\u5728\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u6784\u9020\u7279\u6b8a\u7684IP\u6e90\u8def\u7531\u6570\u636e\u5305\u89e6\u53d1\u6f0f\u6d1e\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u7684\u653b\u51fb\u8005\u53ef\u80fd\u83b7\u5f97\u5728\u76ee\u6807\u670d\u52a1\u5668\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u7684\u80fd\u529b\u3002",
"formalWay": "\u5fae\u8f6f\u516c\u53f8\u5df2\u53d1\u5e03\u4e86\u4fee\u590d\u4e0a\u8ff0\u4e24\u4e2a\u6f0f\u6d1e\u7684\u5b89\u5168\u8865\u4e01\uff0cCNVD\u5efa\u8bae\u7528\u6237\u5f00\u542fWindows\u81ea\u52a8\u66f4\u65b0\u7a0b\u5e8f\u8fdb\u884c\u81ea\u52a8\u4fee\u590d\uff0c\u6216\u8005\u4ece\u5fae\u8f6f\u5b98\u65b9\u4e0b\u8f7d\u8865\u4e01\u8fdb\u884c\u624b\u52a8\u4fee\u590d\uff1a\r\nhttps://msrc.microsoft.com/update-guide/zh-cn/vulnerability/CVE-2021-24074",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-10528",
"openTime": "2021-02-11",
"patchDescription": "Microsoft Windows\u64cd\u4f5c\u7cfb\u7edf\u662f\u7f8e\u56fd\u5fae\u8f6f\u516c\u53f8\u7814\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows TCP/IP\u5b58\u5728\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u6784\u9020\u7279\u6b8a\u7684IP\u6e90\u8def\u7531\u6570\u636e\u5305\u89e6\u53d1\u6f0f\u6d1e\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u7684\u653b\u51fb\u8005\u53ef\u80fd\u83b7\u5f97\u5728\u76ee\u6807\u670d\u52a1\u5668\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u7684\u80fd\u529b\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 TCP/IP\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows10 20H2",
"Microsoft Windows 7 SP1",
"Microsoft Windows Server 20H2",
"Microsoft Windows Server2008"
]
},
"referenceLink": "https://msrc.microsoft.com/update-guide/zh-cn/vulnerability/CVE-2021-24074",
"serverity": "\u9ad8",
"submitTime": "2021-02-11",
"title": "Microsoft Windows TCP/IP\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e"
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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