OESA-2022-1527

    Dashboard / Vulnerabilities / OESA-2022-1527

    OESA-2022-1527

    Published: 14 Feb 2022Last Modified: 18 Aug 2026
    Upstream:
    CVE-2021-43400

    Summary: bluez security update

    Details: This package provides all utilities for use in Bluetooth applications. The BLUETOOTH trademarks are owned by Bluetooth SIG, Inc., U.S.A. Security Fix(es): An issue was discovered in gatt-database.c in BlueZ 5.61. A use-after-free can occur when a client disconnects during D-Bus processing of a WriteValue call.(CVE-2021-43400)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1527, https://nvd.nist.gov/vuln/detail/CVE-2021-43400

    Affected packages

    Package

    Name: bluez

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.54-7.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-2022-1527 | CVE-DB