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    CVE-2019-19052

    A memory leak in the gs_can_open() function in drivers/net/can/usb/gs_usb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-fb5be6a7b486.

    Published:Nov 18, 2019
    Last Modified:Nov 21, 2024
    EPS:Nov 18, 2019
    EPSS Score:0.02006
    CVSS Score:7.5

    Affected Products

    Vendor
    Broadcom
    Product
    Brocade Fabric Operating System Firmware
    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Netapp
    Product
    Active Iq Unified Manager
    Vendor
    Netapp
    Product
    Aff Baseboard Management Controller
    Vendor
    Netapp
    Product
    Cloud Backup
    Vendor
    Netapp
    Product
    Data Availability Services
    Vendor
    Netapp
    Product
    E-series Santricity Os Controller
    Vendor
    Netapp
    Product
    Fas\/aff Baseboard Management Controller
    Vendor
    Netapp
    Product
    Hci Baseboard Management Controller
    Vendor
    Netapp
    Product
    Hci Compute Node
    Vendor
    Netapp
    Product
    Hci Compute Node Firmware
    Vendor
    Netapp
    Product
    Solidfire\, Enterprise Sds \& Hci Storage Node
    Vendor
    Netapp
    Product
    Solidfire \& Hci Management Node
    Vendor
    Netapp
    Product
    Solidfire Baseboard Management Controller
    Vendor
    Netapp
    Product
    Solidfire Baseboard Management Controller Firmware
    Vendor
    Netapp
    Product
    Steelstore Cloud Integrated Storage
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Oracle
    Product
    Sd-wan Edge

    Exploits

    No exploit reference

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    References

    http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
    https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11
    https://github.com/torvalds/linux/commit/fb5be6a7b4863ecc44963bb80ca614584b6c7817
    https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
    https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
    https://security.netapp.com/advisory/ntap-20191205-0001/
    https://usn.ubuntu.com/4225-1/
    https://usn.ubuntu.com/4225-2/
    https://usn.ubuntu.com/4226-1/
    https://usn.ubuntu.com/4227-1/
    https://usn.ubuntu.com/4227-2/
    https://usn.ubuntu.com/4228-1/
    https://usn.ubuntu.com/4228-2/
    https://www.oracle.com/security-alerts/cpuApr2021.html
    http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
    https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11
    https://github.com/torvalds/linux/commit/fb5be6a7b4863ecc44963bb80ca614584b6c7817
    https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
    https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
    https://security.netapp.com/advisory/ntap-20191205-0001/
    https://usn.ubuntu.com/4225-1/
    https://usn.ubuntu.com/4225-2/
    https://usn.ubuntu.com/4226-1/
    https://usn.ubuntu.com/4227-1/
    https://usn.ubuntu.com/4227-2/
    https://usn.ubuntu.com/4228-1/
    https://usn.ubuntu.com/4228-2/
    https://www.oracle.com/security-alerts/cpuApr2021.html

    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