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[GHSA-v9mx-4pqq-h232] Bun has an Application-level Prototype Pollution vulnerability in the runtime native API for Glo #5850

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lirantal
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Updates

  • Affected products
  • CVSS v3
  • CVSS v4
  • Severity

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The Bun vulnerabilities CVE-2025-8022 (https://security.snyk.io/vuln/SNYK-JS-BUN-9510752) and
CVE-2024-21548 https://security.snyk.io/vuln/SNYK-JS-BUN-8499549 both need to be updated to reflect a vulnerable version range of > 0.0.12 - reason is that on npm there’s a package called bun but it used to be a whole different package and not the runtime from 12 years ago 0.0.12 is where that case was the last time.

@Copilot Copilot AI review requested due to automatic review settings July 23, 2025 18:38
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Pull Request Overview

This PR updates a security advisory for Bun (GHSA-v9mx-4pqq-h232) to address version range and severity scoring issues. The changes refine the vulnerability scope and update CVSS scoring.

  • Updates CVSS v4 scoring by removing the /E:P suffix
  • Adds npm ecosystem package range starting from version 0.0.13 instead of all versions
  • Changes severity classification from MODERATE to HIGH

{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
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Copilot AI Jul 23, 2025

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The entire CVSS_V3 section is being removed. Consider documenting the reason for removing the CVSS v3 score in the commit message or PR description to maintain audit trail for security advisory changes.

Copilot uses AI. Check for mistakes.

@github-actions github-actions bot changed the base branch from main to lirantal/advisory-improvement-5850 July 23, 2025 18:39
@helixplant
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Hi @lirantal,
Thank you for bringing this to our attention! I was able to confirm the difference in the bun packages under the previous (now deleted) naomik/bun repository, and the current oven-sh/bun repository. This is the same issue you mention in #5851.

Both advisories will be updated to reflect this lower bound to prevent confusion with the old package. However, we are unable to make the proposed changes to the Synk advisories for SNYK-JS-BUN-9510752 and SNYK-JS-BUN-8499549. The good news is that they seem to currently reflect the > 0.0.12 lower bound!

@advisory-database advisory-database bot merged commit 73ac5c3 into lirantal/advisory-improvement-5850 Jul 24, 2025
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Hi @lirantal! Thank you so much for contributing to the GitHub Advisory Database. This database is free, open, and accessible to all, and it's people like you who make it great. Thanks for choosing to help others. We hope you send in more contributions in the future!

@advisory-database advisory-database bot deleted the lirantal-GHSA-v9mx-4pqq-h232 branch July 24, 2025 15:04
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2 participants