ALPINE-CVE-2018-12546

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    ALPINE-CVE-2018-12546

    Published: 27 Mar 2019Last Modified: 8 Jul 2026
    Upstream:
    CVE-2018-12546

    Summary:

    Details: In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to clients that subscribe to that topic in the future. In some applications this may result in clients being able cause effects that would otherwise not be allowed.

    References: https://security.alpinelinux.org/vuln/CVE-2018-12546

    Affected packages

    Package

    Name: mosquitto

    Purl: pkg:apk/alpine/mosquitto?arch=source

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 1.0
    Fixed -1.5.6-r0

    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
    ALPINE-CVE-2018-12546 | CVE-DB