UBUNTU-CVE-2021-42860

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    UBUNTU-CVE-2021-42860

    Published: 26 May 2022Last Modified: 26 May 2022

    Summary:

    Details: ** DISPUTED ** A stack buffer overflow exists in Mini-XML v3.2. When inputting an unformed XML string to the mxmlLoadString API, it will cause a stack-buffer-overflow in mxml_string_getc:2611. NOTE: it is unclear whether this input is allowed by the API specification.

    References: https://ubuntu.com/security/CVE-2021-42860, https://github.com/michaelrsweet/mxml/issues/286, https://www.cve.org/CVERecord?id=CVE-2021-42860

    Affected packages

    Package

    Name: mxml

    Purl: pkg:deb/ubuntu/mxml

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    2.7-1

    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-2021-42860 | CVE-DB