ALSA-2023:2893

    Dashboard / Vulnerabilities / ALSA-2023:2893

    ALSA-2023:2893

    Published: 16 May 2023Last Modified: 4 Feb 2026

    Summary: Moderate: python-mako security update

    Details: Mako is a template library written in Python. It provides a familiar, non-XML syntax which compiles into Python modules for maximum performance. Security Fix(es): * mako: REDoS in Lexer class (CVE-2022-40023) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

    References: https://access.redhat.com/errata/RHSA-2023:2893, https://access.redhat.com/security/cve/CVE-2022-40023, https://bugzilla.redhat.com/2128977, https://errata.almalinux.org/8/ALSA-2023-2893.html

    Affected packages

    Package

    Name: python3-mako

    Purl: pkg:rpm/almalinux/python3-mako

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.6-14.el8

    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
    ALSA-2023:2893 | CVE-DB