UBUNTU-CVE-2016-10200

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    UBUNTU-CVE-2016-10200

    Published: 7 Mar 2017Last Modified: 22 Apr 2026
    Upstream:
    CVE-2016-10200

    Summary:

    Details: Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel before 4.8.14 allows local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.c.

    References: https://ubuntu.com/security/CVE-2016-10200, http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=32c231164b762dddefa13af5a0101032c70b50ef, http://source.android.com/security/bulletin/2017-03-01.html, http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.14, https://github.com/torvalds/linux/commit/32c231164b762dddefa13af5a0101032c70b50ef, https://ubuntu.com/security/notices/USN-3422-1, https://ubuntu.com/security/notices/USN-3422-2, https://www.cve.org/CVERecord?id=CVE-2016-10200

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.13.0-132.181

    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