USN-6104-1

    Dashboard / Vulnerabilities / USN-6104-1

    USN-6104-1

    Published: 24 May 2023Last Modified: 27 Apr 2026

    Summary: postgresql-10, postgresql-12, postgresql-14, postgresql-15 vulnerabilities

    Details: Alexander Lakhin discovered that PostgreSQL incorrectly handled certain CREATE privileges. An authenticated user could possibly use this issue to execute arbitrary code as the bootstrap supervisor. (CVE-2023-2454) Wolfgang Walther discovered that PostgreSQL incorrectly handled certain row security policies. An authenticated user could possibly use this issue to complete otherwise forbidden reads and modifications. (CVE-2023-2455)

    References: https://ubuntu.com/security/notices/USN-6104-1, https://ubuntu.com/security/CVE-2023-2454, https://ubuntu.com/security/CVE-2023-2455

    Affected packages

    Package

    Name: postgresql-10

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -10.23-0ubuntu0.18.04.2

    Affected versions

    10.1-1

    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
    USN-6104-1 | CVE-DB