CVE-2021-31957

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    CVE-2021-31957

    Published: 8 Jun 2021Last Modified: 8 Jul 2026

    Summary:

    Details: ASP.NET Core Denial of Service Vulnerability

    References: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4PRVVLXXQEF4SEJOBV3VRJHGX7YHY2CG/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVCDYIP4A6DDRT7G6P3ZW6PKNK2DNWJ2/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMHWHRRYDHKM6BIINW5V7OCSW4SDWB4W/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMAO4NG2OQ4PCXUQWMNSCMYWLIJJY6UY/, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31957

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 62bcac3998e1168f4a34b775a06d6451b5ffca7b
    Fixed -None

    Affected versions

    v5.0.6
    v5.0.5
    v5.0.4
    v5.0.3
    v5.0.2
    v5.0.1
    v5.0.0

    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
    CVE-2021-31957 | CVE-DB