Vulnerability-Lookup

CNVD-2019-16189

Vulnerability from cnvd - Published: 2019-06-01

Title

Microsoft ASP.NET Core拒绝服务漏洞（CNVD-2019-16189）

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 2.1版本中存在拒绝服务漏洞，该漏洞源于ASP.NET Core未能正确地处理Web请求，攻击者可利用该漏洞导致ASP.NET Core Web应用程序拒绝服务。

Severity

中

Patch Name

Microsoft ASP.NET Core拒绝服务漏洞（CNVD-2019-16189）的补丁

Patch Description

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-2019-0564

Reference

https://www.securityfocus.com/bid/106413 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0564

Impacted products

Name
Microsoft ASP.NET Core 2.1

Show details on source website

JSON

To clipboard

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  "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-2019-0564",
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  "number": "CNVD-2019-16189",
  "openTime": "2019-06-01",
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  "patchName": "Microsoft ASP.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-16189\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft ASP.NET Core 2.1"
  },
  "referenceLink": "https://www.securityfocus.com/bid/106413\r\nhttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0564",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-09",
  "title": "Microsoft ASP.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-16189\uff09"
}

CVE-2019-0564 (GCVE-0-2019-0564)

Vulnerability from cvelistv5 – Published: 2019-01-08 21:00 – Updated: 2024-08-04 17:51

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 2.1. This CVE ID is unique from CVE-2019-0548.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

microsoft mitre root

References

3 references

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/106413	vdb-entryx_refsource_BID
https://access.redhat.com/errata/RHSA-2019:0040	vendor-advisoryx_refsource_REDHAT

Impacted products

1 product

Vendor	Product	Version
Microsoft	ASP.NET Core	Affected: 2.1

Date Public

2019-01-08 00:00

Show details on NVD website

JSON

To clipboard

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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.

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.

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.

Action not permitted

CNVD-2019-16189

CVE-2019-0564 (GCVE-0-2019-0564)

Tags

Sightings

Nomenclature

Related by attack behaviour