UBUNTU-CVE-2016-2782

    Dashboard / Vulnerabilities / UBUNTU-CVE-2016-2782

    UBUNTU-CVE-2016-2782

    Published: 29 Feb 2016Last Modified: 26 Aug 2026
    Upstream:
    CVE-2016-2782
    Aliases:
    USN-2929-1
    USN-2929-2
    USN-2930-1

    Summary:

    Details: The treo_attach function in drivers/usb/serial/visor.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a (1) bulk-in or (2) interrupt-in endpoint.

    References: https://ubuntu.com/security/CVE-2016-2782, https://ubuntu.com/security/notices/USN-2932-1, https://ubuntu.com/security/notices/USN-2930-1, https://ubuntu.com/security/notices/USN-2930-2, https://ubuntu.com/security/notices/USN-2929-2, https://ubuntu.com/security/notices/USN-2929-1, https://ubuntu.com/security/notices/USN-2930-3, https://ubuntu.com/security/notices/USN-2948-1, https://ubuntu.com/security/notices/USN-2967-2, https://ubuntu.com/security/notices/USN-2967-1, https://www.cve.org/CVERecord?id=CVE-2016-2782

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.13.0-83.127

    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-2016-2782 | CVE-DB