UBUNTU-CVE-2022-50573

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    UBUNTU-CVE-2022-50573

    Published: 22 Oct 2025Last Modified: 14 Jan 2026
    Upstream:
    CVE-2022-50573

    Summary:

    Details: In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix mt7915_rate_txpower_get() resource leaks Coverity message: variable "buf" going out of scope leaks the storage. Addresses-Coverity-ID: 1527799 ("Resource leaks")

    References: https://ubuntu.com/security/CVE-2022-50573, https://www.cve.org/CVERecord?id=CVE-2022-50573, https://git.kernel.org/linus/8b25301af01566f4b5a301fc1ad7c5d2b1788d7f, https://git.kernel.org/stable/c/8b25301af01566f4b5a301fc1ad7c5d2b1788d7f, https://git.kernel.org/stable/c/ecff00802f60fa5d08c133d209ed984a455a41f8

    Affected packages

    Package

    Name: linux-hwe-edge

    Purl: pkg:deb/ubuntu/[email protected]~16.04.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.8.0-28.30~16.04.1
    4.8.0-30.32~16.04.1
    4.8.0-32.34~16.04.1
    4.8.0-34.36~16.04.1

    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
    UBUNTU-CVE-2022-50573 | CVE-DB