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CVE-2020-8185: Uncontrolled Resource Consumption

July 2, 2020 (updated October 5, 2020)

A denial of service vulnerability exists in Rails that allowed an untrusted user to run any pending migrations on a Rails app running in production.

References

  • groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0
  • hackerone.com/reports/899069
  • nvd.nist.gov/vuln/detail/CVE-2020-8185

Code Behaviors & Features

Detect and mitigate CVE-2020-8185 with GitLab Dependency Scanning

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Affected versions

All versions before 6.0.3.2

Fixed versions

  • 6.0.3.2

Solution

Upgrade to version 6.0.3.2 or above.

Impact 6.5 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-400: Uncontrolled Resource Consumption

Source file

gem/actionpack/CVE-2020-8185.yml

Spotted a mistake? Edit the file on GitLab.

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