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@hansott hansott commented Dec 12, 2025

See https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components

This includes versions 19.0.0, 19.0.1, 19.0.2, 19.1.0, 19.1.1, 19.1.2, 19.1.2, 19.2.0, 19.2.1 and 19.2.2 of:

react-server-dom-webpack
react-server-dom-parcel
react-server-dom-turbopack

Fixes were backported to versions 19.0.3, 19.1.4, and 19.2.3.

See https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components

This includes versions 19.0.0, 19.0.1, 19.0.2, 19.1.0, 19.1.1, 19.1.2, 19.1.2, 19.2.0, 19.2.1 and 19.2.2 of:

react-server-dom-webpack
react-server-dom-parcel
react-server-dom-turbopack

Fixes were backported to versions 19.0.3, 19.1.4, and 19.2.3.
Copilot AI review requested due to automatic review settings December 12, 2025 13:49
@github-actions github-actions bot changed the base branch from main to hansott/advisory-improvement-6547 December 12, 2025 13:50
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Pull request overview

This PR corrects the patch version numbers in a security advisory for CVE-2025-55184, a denial of service vulnerability in React Server Components. The advisory initially referenced incorrect fixed versions, and this PR updates them to the actual patched versions as documented in the React security blog post.

Key changes:

  • Updated "fixed" version from 19.0.2 to 19.0.3 for the 19.0.x range
  • Updated "fixed" version from 19.1.3 to 19.1.4 for the 19.1.x range
  • Updated "fixed" version from 19.2.2 to 19.2.3 for the 19.2.x range

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@shelbyc
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shelbyc commented Dec 12, 2025

👋 Hi @hansott, I'm going to keep this advisory's vulnerable and affected versions the way they currently are because GHSA-2m3v-v2m8-q956 addresses the initial fix and a follow-up advisory, GHSA-7gmr-mq3h-m5h9, addresses the completed fix and updated patched versions. Thank you for your interest in GHSA-2m3v-v2m8-q956.

@shelbyc shelbyc closed this Dec 12, 2025
@hansott hansott deleted the patch-1 branch December 12, 2025 16:03
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2 participants