UBUNTU-CVE-2017-13216

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    UBUNTU-CVE-2017-13216

    Published: 12 Jan 2018Last Modified: 24 Oct 2025
    Upstream:
    CVE-2017-13216

    Summary:

    Details: In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.

    References: https://ubuntu.com/security/CVE-2017-13216, http://www.securitytracker.com/id/1040106, https://source.android.com/security/bulletin/2018-01-01, https://www.exploit-db.com/exploits/43464/, https://www.cve.org/CVERecord?id=CVE-2017-13216

    Affected packages

    Package

    Name: linux-fips

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=fips-updates/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.0-1008.10

    Affected versions

    4.4.0-1003.3
    4.4.0-1005.5
    4.4.0-1006.6

    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-2017-13216 | CVE-DB