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  5. CVE-2020-15101

CVE-2020-15101: Uncontrolled Resource Consumption

July 14, 2020 (updated November 18, 2021)

In freewvs, a directory structure of more than nested directories can interrupt a freewvs scan due to Python’s recursion limit and os.walk(). This can be problematic in a case where an administrator scans the dirs of potentially untrusted users.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-15101

Code Behaviors & Features

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Affected versions

All versions before 0.1.1

Fixed versions

  • 0.1.1

Solution

Upgrade to version 0.1.1 or above.

Impact 3.3 LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Learn more about CVSS

Weakness

  • CWE-674: Uncontrolled Recursion

Source file

pypi/freewvs/CVE-2020-15101.yml

Spotted a mistake? Edit the file on GitLab.

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