| Package | Affected versions | Patched versions |
|---|---|---|
| react-router | ≥ 7.0.0, < 7.14.0 | 7.14.0 |
| turbo stream | < 3.0.0 | 3.0.0 |
| react-router | ≥ 7.0.0, < 7.14.0 | 7.14.0 |
| turbo-stream | < 3.0.0 | 3.0.0 |
A DoS vulnerability exists in the React Router v7 Framework Mode, as well as Remix v2.9.0+ with Single Fetch enabled. In some scenarios the underlying serialization algorithm can become a bottleneck when encoding specific types of data into server responses. Please upgrade to React Router v7.14.0 or later.
[!NOTE] This does not impact your React Router application if you are using Declarative Mode (
<BrowserRouter>) or Data Mode (createBrowserRouter/<RouterProvider>).
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