UBUNTU-CVE-2017-15121

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    UBUNTU-CVE-2017-15121

    Published: 7 Dec 2017Last Modified: 16 Jul 2025
    Upstream:
    CVE-2017-15121

    Summary:

    Details: A non-privileged user is able to mount a fuse filesystem on RHEL 6 or 7 and crash a system if an application punches a hole in a file that does not end aligned to a page boundary.

    References: https://ubuntu.com/security/CVE-2017-15121, https://bugzilla.redhat.com/show_bug.cgi?id=1520893, https://www.cve.org/CVERecord?id=CVE-2017-15121

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.11.0-12.19

    Affected versions

    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