CVE-2022-37603 – loader-utils

Package

Manager: npm
Name: loader-utils
Vulnerable Version: >=1.0.0 <1.4.2 || >=2.0.0 <2.0.4 || >=3.0.0 <3.2.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0098 pctl0.75886

Details

loader-utils is vulnerable to Regular Expression Denial of Service (ReDoS) via url variable A Regular expression denial of service (ReDoS) flaw was found in Function interpolateName in interpolateName.js in webpack loader-utils 2.0.0 via the url variable in interpolateName.js. A badly or maliciously formed string could be used to send crafted requests that cause a system to crash or take a disproportional amount of time to process. This issue has been patched in versions 1.4.2, 2.0.4 and 3.2.1.

Metadata

Created: 2022-10-14T19:00:38Z
Modified: 2022-11-15T21:26:42Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/10/GHSA-3rfm-jhwj-7488/GHSA-3rfm-jhwj-7488.json
CWE IDs: ["CWE-1333"]
Alternative ID: GHSA-3rfm-jhwj-7488
Finding: F211
Auto approve: 1