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  5. CVE-2021-23364

CVE-2021-23364: Uncontrolled Resource Consumption

April 28, 2021 (updated August 8, 2023)

The package browserslist from is vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-23364

Code Behaviors & Features

Detect and mitigate CVE-2021-23364 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions starting from 4.0.0 before 4.16.5

Fixed versions

  • 4.16.5

Solution

Upgrade to version 4.16.5 or above.

Impact 5.3 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-1333: Inefficient Regular Expression Complexity

Source file

npm/browserslist/CVE-2021-23364.yml

Spotted a mistake? Edit the file on GitLab.

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