UBUNTU-CVE-2023-52532

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    UBUNTU-CVE-2023-52532

    Published: 2 Mar 2024Last Modified: 8 Oct 2026
    Upstream:
    CVE-2023-52532
    Aliases:
    USN-7166-1
    USN-7166-2
    USN-7166-3

    Summary:

    Details: In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TX CQE error handling For an unknown TX CQE error type (probably from a newer hardware), still free the SKB, update the queue tail, etc., otherwise the accounting will be wrong. Also, TX errors can be triggered by injecting corrupted packets, so replace the WARN_ONCE to ratelimited error logging.

    References: https://ubuntu.com/security/CVE-2023-52532, https://git.kernel.org/linus/b2b000069a4c307b09548dc2243f31f3ca0eac9c, https://www.cve.org/CVERecord?id=CVE-2023-52532, https://ubuntu.com/security/notices/USN-7166-1, https://ubuntu.com/security/notices/USN-7166-2, https://ubuntu.com/security/notices/USN-7166-3, https://ubuntu.com/security/notices/USN-7186-1, https://ubuntu.com/security/notices/USN-7186-2, https://ubuntu.com/security/notices/USN-7194-1, https://ubuntu.com/security/notices/USN-7166-4

    Affected packages

    Package

    Name: linux-hwe-edge

    Purl: pkg:deb/ubuntu/linux-hwe-edge?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-2023-52532 | CVE-DB