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  5. GMS-2020-4

GMS-2020-4: Insufficient Entropy

February 11, 2020

An attacker is able to guess generated digits due to insufficient entropy.

References

  • github.com/brix/crypto-js/issues/256

Code Behaviors & Features

Detect and mitigate GMS-2020-4 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 before 3.2.1, all versions starting from 3.3.0 before 4.0.0

Fixed versions

  • 3.2.1
  • 4.0.0

Solution

Upgrade to versions 3.2.1, 4.0.0 or above

Impact 7.5 HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Learn more about CVSS

Weakness

  • CWE-331: Insufficient Entropy

Source file

npm/crypto-js/GMS-2020-4.yml

Spotted a mistake? Edit the file on GitLab.

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