UBUNTU-CVE-2019-11502

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    UBUNTU-CVE-2019-11502

    Published: 24 Apr 2019Last Modified: 8 Sept 2025
    Upstream:
    CVE-2019-11502

    Summary:

    Details: snap-confine in snapd before 2.38 incorrectly set the ownership of a snap application to the uid and gid of the first calling user. Consequently, that user had unintended access to a private /tmp directory.

    References: https://ubuntu.com/security/CVE-2019-11502, https://github.com/snapcore/snapd/commit/bdbfeebef03245176ae0dc323392bb0522a339b1, https://www.openwall.com/lists/oss-security/2019/04/18/4, https://www.cve.org/CVERecord?id=CVE-2019-11502

    Affected packages

    Package

    Name: snapd

    Purl: pkg:deb/ubuntu/[email protected]~14.04?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.38~14.04

    Affected versions

    2.21~14.04.2

    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