DEBIAN-CVE-2019-11503

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    DEBIAN-CVE-2019-11503

    Published: 24 Apr 2019Last Modified: 10 Sept 2026
    Upstream:
    CVE-2019-11503

    Summary:

    Details: snap-confine as included in snapd before 2.39 did not guard against symlink races when performing the chdir() to the current working directory of the calling user, aka a "cwd restore permission bypass."

    References: https://security-tracker.debian.org/tracker/CVE-2019-11503

    Affected packages

    Package

    Name: snapd

    Purl: pkg:deb/debian/snapd?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.40-1

    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