UBUNTU-CVE-2018-1130

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    UBUNTU-CVE-2018-1130

    Published: 10 May 2018Last Modified: 22 Apr 2026
    Upstream:
    CVE-2018-1130
    Aliases:
    USN-3654-1
    USN-3654-2
    USN-3656-1

    Summary:

    Details: Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

    References: https://ubuntu.com/security/CVE-2018-1130, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1130, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=67f93df79aeefc3add4e4b31a752600f834236e2, https://marc.info/?l=linux-netdev&m=152036596825220&w=2, https://syzkaller.appspot.com/bug?id=833568de043e0909b2aeaef7be136db39d21ba94, https://ubuntu.com/security/notices/USN-3654-1, https://ubuntu.com/security/notices/USN-3654-2, https://ubuntu.com/security/notices/USN-3656-1, https://ubuntu.com/security/notices/USN-3697-1, https://ubuntu.com/security/notices/USN-3697-2, https://ubuntu.com/security/notices/USN-3698-1, https://ubuntu.com/security/notices/USN-3698-2, https://www.cve.org/CVERecord?id=CVE-2018-1130

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.13.0-153.203

    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