CVE-2018-0956

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    CVE-2018-0956

    Published: 12 Apr 2018Last Modified: 10 Mar 2026

    Summary:

    Details: A denial of service vulnerability exists in the HTTP 2.0 protocol stack (HTTP.sys) when HTTP.sys improperly parses specially crafted HTTP 2.0 requests, aka "HTTP.sys Denial of Service Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

    References: , http://www.securityfocus.com/bid/103650, http://www.securitytracker.com/id/1040661, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0956

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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-2018-0956 | CVE-DB