UBUNTU-CVE-2021-46669

    Dashboard / Vulnerabilities / UBUNTU-CVE-2021-46669

    UBUNTU-CVE-2021-46669

    Published: 1 Feb 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2021-46669
    Aliases:
    USN-5739-1

    Summary:

    Details: MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.

    References: https://ubuntu.com/security/CVE-2021-46669, https://jira.mariadb.org/browse/MDEV-25638, https://ubuntu.com/security/notices/USN-5739-1, https://www.cve.org/CVERecord?id=CVE-2021-46669

    Affected packages

    Package

    Name: mariadb-10.3

    Purl: pkg:deb/ubuntu/mariadb-10.3@1:10.3.37-0ubuntu0.20.04.1?arch=source&distro=focal

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:10.3.37-0ubuntu0.20.04.1

    Affected versions

    1:10.3.17-1
    1:10.3.18-1
    1:10.3.19-1
    1:10.3.21-2
    1:10.3.22-1
    1:10.3.22-1ubuntu1
    1:10.3.25-0ubuntu0.20.04.1
    1:10.3.29-0ubuntu0.20.04.1
    1:10.3.30-0ubuntu0.20.04.1
    1:10.3.31-0ubuntu0.20.04.1
    1:10.3.32-0ubuntu0.20.04.1
    1:10.3.34-0ubuntu0.20.04.1

    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-2021-46669 | CVE-DB