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CVE-2019-17592: Improper Input Validation

October 14, 2019 (updated November 27, 2019)

csv-parse is vulnerable to Regular Expression Denial of Service. The __isInt() function contains a malformed regular expression that processes large crafted input very slowly. This is triggered when using the cast option.

References

  • nvd.nist.gov/vuln/detail/CVE-2019-17592

Code Behaviors & Features

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Affected versions

All versions before 4.4.6

Fixed versions

  • 4.4.6

Solution

Upgrade to version 4.4.6 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-20: Improper Input Validation

Source file

npm/csv-parse/CVE-2019-17592.yml

Spotted a mistake? Edit the file on GitLab.

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