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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. Learn more about Dependency Scanning →

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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