Symlink Attack Affecting package, versions >=1.13.10 <1.13.11 >=1.14.6 <1.14.7 >=1.15.3 <1.16.0

  • Attack Complexity


  • Confidentiality


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  • snyk-id


  • published

    4 Feb 2020

  • disclosed

    3 Feb 2020

  • credit

    Erik Sjölund

How to fix?

Upgrade to version 1.13.11, 1.14.7, 1.16.0 or higher.

Overview is a Production-Grade Container Scheduling and Management.

Affected versions of this package are vulnerable to Symlink Attack. It allows a combination of two symlinks to copy a file outside of its destination directory. This could be used to allow an attacker to place a nefarious file using a symlink, outside of the destination tree.