DEBIAN-CVE-2023-45866

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    DEBIAN-CVE-2023-45866

    Published: 8 Dec 2023Last Modified: 15 Sept 2026
    Upstream:
    CVE-2023-45866

    Summary:

    Details: Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such access. An example affected package is bluez 5.64-0ubuntu1 in Ubuntu 22.04LTS. NOTE: in some cases, a CVE-2020-0556 mitigation would have already addressed this Bluetooth HID Hosts issue.

    References: https://security-tracker.debian.org/tracker/CVE-2023-45866

    Affected packages

    Package

    Name: bluez

    Purl: pkg:deb/debian/bluez?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.66-1+deb12u1

    Affected versions

    5.66-1

    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
    DEBIAN-CVE-2023-45866 | CVE-DB