Access Restriction Bypass Affecting github.com/opencontainers/runc/libcontainer Open this link in a new tab package, versions >=1.0.0-rc1 <1.0.0-rc3


0.0
high
  • Attack Complexity

    Low

  • Confidentiality

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMOPENCONTAINERSRUNCLIBCONTAINER-50027

  • published

    21 Oct 2016

  • disclosed

    21 Oct 2016

  • credit

    Unknown

Overview

Affected version of github.com/opencontainers/runc/libcontainer are vulnerable to Access Restriction Bypass. Docker Engine 1.12.2 enabled ambient capabilities with misconfigured capability policies. This allowed malicious images to bypass user permissions to access files within the container filesystem or mounted volumes.