CVE-2020-0602

HIGH

ASP.NET Core - Denial of Service via Improper Web Request Handling

Title source: llm
STIX 2.1

Description

A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka 'ASP.NET Core Denial of Service Vulnerability'.

References (3)

Core 3
Core References
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2020:0130
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2020:0134

Scores

CVSS v3 7.5
EPSS 0.0403
EPSS Percentile 88.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (16)
microsoft/asp.net_core 2.1
microsoft/asp.net_core 3.0
microsoft/asp.net_core 3.1
nuget/Microsoft.AspNetCore.All 2.1.0 - 2.1.15NuGet
nuget/Microsoft.AspNetCore.App 3.1.0 - 3.1.1NuGet
nuget/Microsoft.AspNetCore.App.Runtime.linux-arm 3.1.0 - 3.1.1NuGet
nuget/Microsoft.AspNetCore.App.Runtime.linux-arm64 3.1.0 - 3.1.1NuGet
nuget/Microsoft.AspNetCore.App.Runtime.linux-musl-x64 3.1.0 - 3.1.1NuGet
nuget/Microsoft.AspNetCore.App.Runtime.linux-x64 3.1.0 - 3.1.1NuGet
nuget/Microsoft.AspNetCore.App.Runtime.osx-x64 3.1.0 - 3.1.1NuGet
... and 6 more
Published Jan 14, 2020
Tracked Since Feb 18, 2026