GHSA-rr3c-f55v-qhv5

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    GHSA-rr3c-f55v-qhv5

    Published: 16 Oct 2018Last Modified: 2 Dec 2024
    Aliases:
    CVE-2018-0764

    Summary: Denial of service vulnerability exists when .NET and .NET Core improperly process XML documents

    Details: Microsoft .NET Framework 1.1, 2.0, 3.0, 3.5, 3.5.1, 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 5.7 and .NET Core 1.0. 1.1 and 2.0 allow a denial of service vulnerability due to the way XML documents are processed, aka ".NET and .NET Core Denial Of Service Vulnerability". This CVE is unique from CVE-2018-0765.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-0764, https://access.redhat.com/errata/RHSA-2018:0379, https://github.com/advisories/GHSA-rr3c-f55v-qhv5, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0764, http://www.securityfocus.com/bid/102387, http://www.securitytracker.com/id/1040152

    Affected packages

    Package

    Name: System.Security.Cryptography.Xml

    Purl: pkg:nuget/System.Security.Cryptography.Xml

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.2

    Affected versions

    4.4.0
    4.4.0-preview1-25305-02
    4.4.0-preview2-25405-01
    4.4.1

    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