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github.com/containers/libpod

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 7.0GoPublished

    Improper Authorization in github.com/containers/libpod

    CVE-2021-20188 · GHSA-9h63-7qf6-mv6r

    Affected
    • Go github.com/containers/libpod < 1.7.0
    Fixed in
    1.7.0· Vendor fix available
    Issue
    A flaw was found in podman before 1.7.0. File permissions for non-root users running in a privileged container are not correctly checked. This flaw can be abused by a low-privileged user inside the container to access any other file in the container, even if owned by the root user inside the container. It does not allow to directly escape the container, though being a privileged container means that a lot of security features are disabled when running the container. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

    Recommended action: Upgrade to 1.7.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →