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CVE-2023-50728: Improper Handling of Exceptional Conditions

December 15, 2023 (updated December 19, 2023)

octokit/webhooks is a GitHub webhook events toolset for Node.js. Starting in 9.26.0 and prior to 9.26.3, 10.9.2, 11.1.2, and 12.0.4, there is a problem caused by an issue with error handling in the @octokit/webhooks library because the error can be undefined in some cases. The resulting request was found to cause an uncaught exception that ends the nodejs process. The bug is fixed in octokit/webhooks.js 9.26.3, 10.9.2, 11.1.2, and 12.0.4, app.js 14.02, octokit.js 3.1.2, and Protobot 12.3.3.

References

  • github.com/advisories/GHSA-pwfr-8pq7-x9qv
  • github.com/octokit/app.js/releases/tag/v14.0.2
  • github.com/octokit/octokit.js/releases/tag/v3.1.2
  • github.com/octokit/webhooks.js/releases/tag/v10.9.2
  • github.com/octokit/webhooks.js/releases/tag/v11.1.2
  • github.com/octokit/webhooks.js/releases/tag/v12.0.4
  • github.com/octokit/webhooks.js/releases/tag/v9.26.3
  • github.com/octokit/webhooks.js/security/advisories/GHSA-pwfr-8pq7-x9qv
  • github.com/probot/probot/releases/tag/v12.3.3
  • nvd.nist.gov/vuln/detail/CVE-2023-50728

Code Behaviors & Features

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Affected versions

All versions before 12.3.3

Fixed versions

  • 12.3.3

Solution

Upgrade to version 12.3.3 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-755: Improper Handling of Exceptional Conditions

Source file

npm/probot/CVE-2023-50728.yml

Spotted a mistake? Edit the file on GitLab.

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