UBUNTU-CVE-2024-24855

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    UBUNTU-CVE-2024-24855

    Published: 5 Feb 2024Last Modified: 22 Oct 2026
    Upstream:
    CVE-2024-24855
    Aliases:
    USN-6699-1
    USN-6700-1
    USN-6700-2

    Summary:

    Details: A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

    References: https://ubuntu.com/security/CVE-2024-24855, https://lore.kernel.org/all/[email protected]/, https://ubuntu.com/security/notices/USN-6699-1, https://ubuntu.com/security/notices/USN-6700-1, https://ubuntu.com/security/notices/USN-6701-1, https://ubuntu.com/security/notices/USN-6702-1, https://ubuntu.com/security/notices/USN-6704-1, https://ubuntu.com/security/notices/USN-6705-1, https://ubuntu.com/security/notices/USN-6701-2, https://ubuntu.com/security/notices/USN-6702-2, https://ubuntu.com/security/notices/USN-6704-2, https://ubuntu.com/security/notices/USN-6700-2, https://ubuntu.com/security/notices/USN-6701-3, https://ubuntu.com/security/notices/USN-6704-3, https://ubuntu.com/security/notices/USN-6716-1, https://ubuntu.com/security/notices/USN-6704-4, https://ubuntu.com/security/notices/USN-6701-4, https://www.cve.org/CVERecord?id=CVE-2024-24855

    Affected packages

    Package

    Name: linux

    Purl: pkg:deb/ubuntu/linux?arch=source&distro=trusty%2Fesm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.13.0-197.248

    Affected versions

    3.11.0-12.19

    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-2024-24855 | CVE-DB