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betty@0.3.0a3 vulnerabilities

Betty visualizes and publishes your family history by building interactive, encyclopedia-like genealogy websites out of your Gramps and GEDCOM family trees

  • latest version

    0.4.33

  • latest non vulnerable version

    0.5.0a20

  • first published

    5 years ago

  • latest version published

    7 days ago

  • licenses detected

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    Direct Vulnerabilities

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

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    VulnerabilityVulnerable Version
    • H
    Race Condition

    betty is a Betty is a static ancestry site generator.

    Affected versions of this package are vulnerable to Race Condition via the _CacheItemLock class's release method due to no longer acquiring a lock before modifying shared data. Attackers could exploit this by triggering concurrent cache operations, leading to unpredictable behavior.

    Note:

    To mitigate this issue, reintroduce the lock in the release method to ensure proper synchronization of shared resources.

    How to fix Race Condition?

    Upgrade betty to version 0.4.0a12 or higher.

    [,0.4.0a12)
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