MGASA-2026-0573

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    MGASA-2026-0573

    Published: 4 Nov 2026Last Modified: 4 Nov 2026

    Summary: Updated minetest package fixes security vulnerabilities

    Details: The client mesh loaders suffer from memory safety issues including unbounded out-of-bounds heap writes and use-after-free, which might be used to obtain arbitrary code execution on the client. (High) Installing content from an untrusted ContentDB instance can result in remote code execution. (Moderate) Singleplayer: Lua sandbox escape from mod (Critical)

    References: https://advisories.mageia.org/MGASA-2026-0573.html, https://bugs.mageia.org/show_bug.cgi?id=36583, https://github.com/luanti-org/luanti/security/advisories/GHSA-352v-4qmr-gmp7, https://github.com/luanti-org/luanti/security/advisories/GHSA-j2v5-g52g-685j, https://github.com/luanti-org/luanti/security/advisories/GHSA-5373-9cjp-qfmg

    Affected packages

    Package

    Name: minetest

    Purl: pkg:rpm/mageia/minetest?arch=source&distro=mageia-10

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.18.0-1.1.mga10

    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