Homepage

filelock@3.20.2 vulnerabilities

A platform independent file lock.

  • latest version

    3.20.3

  • latest non vulnerable version

    3.20.3

  • first published

    11 years ago

  • latest version published

    9 days ago

  • licenses detected

  • View filelock package health on Snyk Advisor  (opens in a new tab)
    • Go back to all versions of this package
    Report a new vulnerability Found a mistake?

    Direct Vulnerabilities

    Known vulnerabilities in the filelock package. This does not include vulnerabilities belonging to this package’s dependencies.

    Fix vulnerabilities automatically

    Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

    Fix for free
    VulnerabilityVulnerable Version
    • M
    Symlink Attack

    Affected versions of this package are vulnerable to Symlink Attack via a race condition in the _acquire method. An attacker can cause lock operations to fail or behave unexpectedly by creating a symlink at the lock file path between the permission check and file creation.

    How to fix Symlink Attack?

    Upgrade filelock to version 3.20.3 or higher.

    [,3.20.3)
    Go back to all versions of this package