MGASA-2019-0065

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    MGASA-2019-0065

    Published: 13 Feb 2019Last Modified: 16 Apr 2026
    Upstream:
    CVE-2018-17175

    Summary: Updated python-marshmallow packages fix security vulnerability

    Details: In the marshmallow library before 2.15.1 for Python, the schema "only" option treats an empty list as implying no "only" option, which allows a request that was intended to expose no fields to instead expose all fields (if the schema is being filtered dynamically using the "only" option, and there is a user role that produces an empty value for "only") (CVE-2018-17175).

    References: https://advisories.mageia.org/MGASA-2019-0065.html, https://bugs.mageia.org/show_bug.cgi?id=23703, https://lists.fedoraproject.org/archives/list/[email protected]/thread/GCKZAADQI7JJ3ZUN7DSIR2JH3VZEJZDM/

    Affected packages

    Package

    Name: python-marshmallow

    Purl: pkg:rpm/mageia/python-marshmallow?arch=source&distro=mageia-6

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.1-0.5.gitea1def9.mga6

    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