GHSA-6px8-22w5-w334

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    GHSA-6px8-22w5-w334

    Published: 14 May 2022Last Modified: 5 Dec 2024
    Aliases:
    CVE-2019-0564

    Summary: Denial of service in ASP.NET Core

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-0564, https://github.com/aspnet/Announcements/issues/334, https://github.com/github/advisory-database/issues/302, https://access.redhat.com/errata/RHSA-2019:0040, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0564, http://www.securityfocus.com/bid/106413

    Affected packages

    Package

    Name: Microsoft.AspNetCore.WebSockets

    Purl: pkg:nuget/Microsoft.AspNetCore.WebSockets

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.2.0
    Fixed -2.2.1

    Affected versions

    2.2.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High