OESA-2023-1969

    Dashboard / Vulnerabilities / OESA-2023-1969

    OESA-2023-1969

    Published: 22 Dec 2023Last Modified: 18 Aug 2026
    Upstream:
    CVE-2023-50495

    Summary: ncurses security update

    Details: The ncurses (new curses) library is a free software emulation of curses in System V Release 4.0 (SVr4), and more. It uses terminfo format, supports pads and color and multiple highlights and forms characters and function-key mapping, and has all the other SVr4-curses enhancements over BSD curses. SVr4 curses became the basis of X/Open Curses. Security Fix(es): NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().(CVE-2023-50495)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1969, https://nvd.nist.gov/vuln/detail/CVE-2023-50495

    Affected packages

    Package

    Name: ncurses

    Purl: pkg:rpm/openEuler/ncurses&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -6.2-5.oe1

    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
    OESA-2023-1969 | CVE-DB