Skip to content

Moderate severity vulnerability that affects Microsoft.AspNetCore.All, Microsoft.AspNetCore.App, and Microsoft.AspNetCore.Server.Kestrel.Core

Moderate severity GitHub Reviewed Published Oct 16, 2018 to the GitHub Advisory Database • Updated Jan 9, 2023

Package

nuget Microsoft.AspNetCore.All (NuGet)

Affected versions

>= 2.0.0, < 2.0.9
>= 2.1.0, < 2.1.2

Patched versions

2.0.9
2.1.2
nuget Microsoft.AspNetCore.App (NuGet)
>= 2.1.0, < 2.1.2
2.1.2
nuget Microsoft.AspNetCore.Server.Kestrel.Core (NuGet)
>= 2.0.0, < 2.0.4
>= 2.1.0, < 2.1.2
2.0.4
2.1.2

Description

Microsoft is aware of a denial of service vulnerability in ASP.NET Core when a malformed request is terminated. An attacker who successfully exploited this vulnerability could cause a denial of service attack.

The update addresses the vulnerability by correcting how ASP.NET Core handles such requests.

References

Published to the GitHub Advisory Database Oct 16, 2018
Reviewed Jun 16, 2020
Last updated Jan 9, 2023

Severity

Moderate

Weaknesses

No CWEs

CVE ID

No known CVE

GHSA ID

GHSA-cgpw-2gph-2r9g

Source code

No known source code
Loading Checking history
See something to contribute? Suggest improvements for this vulnerability.