Denial of Service Vulnerability in ASP.NET Core by Microsoft
CVE-2019-0564

7.5HIGH

Key Information:

Vendor

Microsoft
Status
Asp.net Core
Vendor
CVE Published:
8 January 2019

What is CVE-2019-0564?

A vulnerability exists in the handling of web requests by ASP.NET Core, which may lead to a denial of service condition. Attackers could exploit this flaw to disrupt service, affecting the availability of applications built on ASP.NET Core 2.1. It's crucial for developers and system administrators to implement security best practices and apply necessary patches to mitigate potential risks related to this vulnerability.

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Deploy the Patch

Affected Version(s)

ASP.NET Core 2.1

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
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

EPSS Score

7% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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