CVE-2018-1503

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    CVE-2018-1503

    Published: 23 Jul 2018Last Modified: 10 Mar 2026

    Summary:

    Details: IBM WebSphere MQ 7.5, 8.0, and 9.0 could allow a remotely authenticated attacker to to send invalid or malformed headers that could cause messages to no longer be transmitted via the affected channel. IBM X-Force ID: 141339.

    References: , http://www.ibm.com/support/docview.wss?uid=swg22015617, http://www.securityfocus.com/bid/104953, http://www.securitytracker.com/id/1041387, https://exchange.xforce.ibmcloud.com/vulnerabilities/141339

    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