# CVE-2025-25283

## Summary

- **CVE ID:** CVE-2025-25283
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** CWE-1333
- **Published:** Feb 12, 2025
- **Last Modified:** Mar 12, 2026

## Description

parse-duraton is software that allows users to convert a human readable duration to milliseconds. Versions prior to 2.1.3 are vulnerable to an event loop delay due to the CPU-bound operation of resolving the provided string, from a 0.5ms and up to ~50ms per one operation, with a varying size from 0.01 MB and up to 4.3 MB respectively, and an out of memory that would crash a running Node.js application due to a string size of roughly 10 MB that utilizes unicode characters. Version 2.1.3 contains a patch.

## Affected Products

- jkroso — parse-duration (< 2.1.3)

## References

- [CNA](https://github.com/jkroso/parse-duration/security/advisories/GHSA-hcrg-fc28-fcg5)
- [CNA](https://github.com/jkroso/parse-duration/commit/9e88421bfd41806fa4b473bfb28a9ee9dafc27d7)
- [CNA](https://github.com/jkroso/parse-duration/releases/tag/v2.1.3)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.77%
- **EPSS Percentile:** 53.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._