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Vulnerability details

4.3/10
CVSS 3.1
GHSA-mwcw-c2x4-8c55
false_positive Published 2024-12-09 Updated 2025-11-04
GitHub Advisory
Vulnerability Data from Dependency-Track
Affected versions
Score
4.3 CVSS 3.1 GITHUB CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Description
When nanoid is called with a fractional value, there were a number of undesirable effects: 1. in browser and non-secure, the code infinite loops on while (size--) 2. in node, the value of poolOffset becomes fractional, causing calls to nanoid to return zeroes until the pool is next filled 3. if the first call in node is a fractional argument, the initial buffer allocation fails with an error Version 3.3.8 and 5.0.9 are fixed.
Same vulnerability as
CVE-2024-55565 false_positive according to EUVD-2024-3491
Analysis Read only
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