MGASA-2019-0131

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    MGASA-2019-0131

    Published: 5 Apr 2019Last Modified: 16 Apr 2026

    Summary: Updated firefox packages fix security vulnerability

    Details: Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow (CVE-2019-9810). Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write (CVE-2019-9813).

    References: https://advisories.mageia.org/MGASA-2019-0131.html, https://bugs.mageia.org/show_bug.cgi?id=24549, https://www.mozilla.org/en-US/security/advisories/mfsa2019-10/, https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/

    Affected packages

    Package

    Name: firefox

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -60.6.1-2.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
    MGASA-2019-0131 | CVE-DB