UBUNTU-CVE-2018-3056

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    UBUNTU-CVE-2018-3056

    Published: 18 Jul 2018Last Modified: 22 Apr 2026
    Upstream:
    CVE-2018-3056
    Aliases:
    USN-3725-1

    Summary:

    Details: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.7.22 and prior and 8.0.11 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

    References: https://ubuntu.com/security/CVE-2018-3056, http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html, https://ubuntu.com/security/notices/USN-3725-1, https://mariadb.com/kb/en/library/security-vulnerabilities-in-oracle-mysql-that-did-not-exist-in-mariadb/, https://www.cve.org/CVERecord?id=CVE-2018-3056

    Affected packages

    Package

    Name: mysql-5.7

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.7.23-0ubuntu0.16.04.1

    Affected versions

    5.7.11-0ubuntu4
    5.7.11-0ubuntu5
    5.7.11-0ubuntu6
    5.7.12-0ubuntu1
    5.7.12-0ubuntu1.1
    5.7.13-0ubuntu0.16.04.2
    5.7.15-0ubuntu0.16.04.1
    5.7.16-0ubuntu0.16.04.1
    5.7.17-0ubuntu0.16.04.1
    5.7.17-0ubuntu0.16.04.2
    5.7.18-0ubuntu0.16.04.1
    5.7.19-0ubuntu0.16.04.1
    5.7.20-0ubuntu0.16.04.1
    5.7.21-0ubuntu0.16.04.1
    5.7.22-0ubuntu0.16.04.1

    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