UBUNTU-CVE-2019-11287

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    UBUNTU-CVE-2019-11287

    Published: 23 Nov 2019Last Modified: 4 Feb 2026
    Upstream:
    CVE-2019-11287
    Aliases:
    USN-5004-1

    Summary:

    Details: Pivotal RabbitMQ, versions 3.7.x prior to 3.7.21 and 3.8.x prior to 3.8.1, and RabbitMQ for Pivotal Platform, 1.16.x versions prior to 1.16.7 and 1.17.x versions prior to 1.17.4, contain a web management plugin that is vulnerable to a denial of service attack. The "X-Reason" HTTP Header can be leveraged to insert a malicious Erlang format string that will expand and consume the heap, resulting in the server crashing.

    References: https://ubuntu.com/security/CVE-2019-11287, https://pivotal.io/security/cve-2019-11287, https://ubuntu.com/security/notices/USN-5004-1, https://www.cve.org/CVERecord?id=CVE-2019-11287

    Affected packages

    Package

    Name: rabbitmq-server

    Purl: pkg:deb/ubuntu/[email protected]+esm1?arch=source&distro=esm-infra/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.5.7-1ubuntu0.16.04.4+esm1

    Affected versions

    3.5.4-1
    3.5.4-3
    3.5.4-3.1
    3.5.7-1
    3.5.7-1ubuntu0.16.04.1
    3.5.7-1ubuntu0.16.04.2
    3.5.7-1ubuntu0.16.04.4

    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
    UBUNTU-CVE-2019-11287 | CVE-DB