cnvd - cnvd-2017-22662

CNVD-2017-22662

Vulnerability from cnvd - Published: 2017-08-24

Title

Microsoft .NET拒绝服务漏洞

Description

Microsoft .NET Framework是微软开发的软件框架。 Microsoft .NET Framework Microsoft Common Object Runtime Library未正确处理web请求，允许攻击者利用漏洞提交特殊的请求，使应用程序崩溃。

Severity

中

Patch Name

Microsoft .NET拒绝服务漏洞的补丁

Patch Description

Microsoft .NET Framework是微软开发的软件框架。 Microsoft .NET Framework Microsoft Common Object Runtime Library未正确处理web请求，允许攻击者利用漏洞提交特殊的请求，使应用程序崩溃。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

厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8585

Reference

https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8585

Impacted products

Name
['Microsoft .NET Framework 4.6', 'Microsoft .Net Framework 4.6.1', 'Microsoft .NET Framework 4.6.2', 'Microsoft .NET Framework 4.7']

Show details on source website

JSON

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    "bid": {
      "bidNumber": "99432"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-8585"
    }
  },
  "description": "Microsoft .NET Framework\u662f\u5fae\u8f6f\u5f00\u53d1\u7684\u8f6f\u4ef6\u6846\u67b6\u3002\r\n\r\nMicrosoft .NET Framework Microsoft Common Object Runtime Library\u672a\u6b63\u786e\u5904\u7406web\u8bf7\u6c42\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "David Fernandez of Sidertia Solutions",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8585",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22662",
  "openTime": "2017-08-24",
  "patchDescription": "Microsoft .NET Framework\u662f\u5fae\u8f6f\u5f00\u53d1\u7684\u8f6f\u4ef6\u6846\u67b6\u3002\r\n\r\nMicrosoft .NET Framework Microsoft Common Object Runtime Library\u672a\u6b63\u786e\u5904\u7406web\u8bf7\u6c42\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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 .NET\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft .NET Framework 4.6",
      "Microsoft .Net Framework 4.6.1",
      "Microsoft .NET Framework 4.6.2",
      "Microsoft .NET Framework 4.7"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8585",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-12",
  "title": "Microsoft .NET\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-8585 (GCVE-0-2017-8585)

Vulnerability from cvelistv5 – Published: 2017-07-11 21:00 – Updated: 2024-09-16 22:36

Summary

Microsoft .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7 allow an attacker to send specially crafted requests to a .NET web application, resulting in denial of service, aka .NET Denial of Service Vulnerability.

Severity ?

No CVSS data available.

CWE

Denial of Service

Assigner

microsoft

References

URL

Tags

	http://www.securitytracker.com/id/1038864	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/99432	vdb-entryx_refsource_BID
	https://access.redhat.com/errata/RHSA-2017:3248	vendor-advisoryx_refsource_REDHAT
	https://portal.msrc.microsoft.com/en-us/security-…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Microsoft Corporation	Microsoft .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7	Affected: Microsoft .NET Framework

Show details on NVD website

JSON

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-22662

CVE-2017-8585 (GCVE-0-2017-8585)

Tags

Sightings

Nomenclature