cnvd - cnvd-2019-16191

cnvd-2019-16191

Vulnerability from cnvd

Title: Microsoft ASP.NET Core拒绝服务漏洞（CNVD-2019-16191）

Description:

Microsoft ASP.NET Core是美国微软（Microsoft）公司的一个跨平台开源框架。该框架用于构建Web应用、物联网应用和移动后端等基于云的应用程序。

Microsoft ASP.NET Core 2.2版本和2.1版本中存在拒绝服务漏洞，远程攻击者可通过发送特制的请求利用该漏洞造成ASP.NET Core Web应用程序停止服务。

Severity: 中

Patch Name: Microsoft ASP.NET Core拒绝服务漏洞（CNVD-2019-16191）的补丁

Patch Description:

Microsoft ASP.NET Core是美国微软（Microsoft）公司的一个跨平台开源框架。该框架用于构建Web应用、物联网应用和移动后端等基于云的应用程序。

Microsoft ASP.NET Core 2.2版本和2.1版本中存在拒绝服务漏洞，远程攻击者可通过发送特制的请求利用该漏洞造成ASP.NET Core Web应用程序停止服务。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://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0548

Reference: https://www.securityfocus.com/bid/106410 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0548

Impacted products

Name
['Microsoft ASP.NET Core 2.2', 'Microsoft ASP.NET Core 2.1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "106410"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0548"
    }
  },
  "description": "Microsoft ASP.NET Core\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u8de8\u5e73\u53f0\u5f00\u6e90\u6846\u67b6\u3002\u8be5\u6846\u67b6\u7528\u4e8e\u6784\u5efaWeb\u5e94\u7528\u3001\u7269\u8054\u7f51\u5e94\u7528\u548c\u79fb\u52a8\u540e\u7aef\u7b49\u57fa\u4e8e\u4e91\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\n\nMicrosoft ASP.NET Core 2.2\u7248\u672c\u548c2.1\u7248\u672c\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210ASP.NET Core Web\u5e94\u7528\u7a0b\u5e8f\u505c\u6b62\u670d\u52a1\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0548",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16191",
  "openTime": "2019-06-01",
  "patchDescription": "Microsoft ASP.NET Core\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u8de8\u5e73\u53f0\u5f00\u6e90\u6846\u67b6\u3002\u8be5\u6846\u67b6\u7528\u4e8e\u6784\u5efaWeb\u5e94\u7528\u3001\u7269\u8054\u7f51\u5e94\u7528\u548c\u79fb\u52a8\u540e\u7aef\u7b49\u57fa\u4e8e\u4e91\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nMicrosoft ASP.NET Core 2.2\u7248\u672c\u548c2.1\u7248\u672c\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210ASP.NET Core Web\u5e94\u7528\u7a0b\u5e8f\u505c\u6b62\u670d\u52a1\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 ASP.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-16191\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft ASP.NET Core 2.2",
      "Microsoft ASP.NET Core 2.1"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/106410\r\nhttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0548",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-09",
  "title": "Microsoft ASP.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-16191\uff09"
}

CVE-2019-0548 (GCVE-0-2019-0548)

Vulnerability from cvelistv5

Published

2019-01-08 21:00

Modified

2024-08-04 17:51

Severity ?

CWE

Denial of Service

Summary

A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka "ASP.NET Core Denial of Service Vulnerability." This affects ASP.NET Core 2.2, ASP.NET Core 2.1. This CVE ID is unique from CVE-2019-0564.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/106410	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2019:0040	vendor-advisory, x_refsource_REDHAT
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0548	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Microsoft	ASP.NET Core	Version: 2.1 Version: 2.2

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-04T17:51:27.229Z",
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          },
          {
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            "url": "https://access.redhat.com/errata/RHSA-2019:0040"
          },
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            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0548"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ASP.NET Core",
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          "versions": [
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              "version": "2.1"
            },
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              "version": "2.2"
            }
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      "datePublic": "2019-01-08T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
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            {
              "description": "Denial of Service",
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            }
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      ],
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "secure@microsoft.com",
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        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
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                    {
                      "product_name": "ASP.NET Core",
                      "version": {
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                          },
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              "url": "https://access.redhat.com/errata/RHSA-2019:0040"
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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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