GHSA-f9jc-rrm2-pmfg

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    GHSA-f9jc-rrm2-pmfg

    Published: 13 May 2022Last Modified: 5 Dec 2024

    Summary: Denial of service in ASP.NET Core

    Details: .NET Core 1.0, 1.1, and 2.0 allow an unauthenticated attacker to remotely cause a denial of service attack against a .NET Core web application by improperly handling web requests, aka ".NET CORE Denial Of Service Vulnerability".

    References: https://nvd.nist.gov/vuln/detail/CVE-2017-11883, https://github.com/aspnet/Announcements/issues/278, https://github.com/github/advisory-database/issues/302, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11883

    Affected packages

    Package

    Name: Microsoft.AspNetCore.Server.WebListener

    Purl: pkg:nuget/Microsoft.AspNetCore.Server.WebListener

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 1.0.0
    Fixed -1.0.6

    Affected versions

    1.0.0
    1.0.1
    1.0.2
    1.0.3
    1.0.4
    1.0.5

    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