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@renovate renovate bot commented Sep 18, 2024

Coming soon: The Renovate bot (GitHub App) will be renamed to Mend. PRs from Renovate will soon appear from 'Mend'. Learn more here.

This PR contains the following updates:

Package Change Age Confidence
next (source) 14.2.5 -> 14.2.24 age confidence

GitHub Vulnerability Alerts

CVE-2024-46982

Impact

By sending a crafted HTTP request, it is possible to poison the cache of a non-dynamic server-side rendered route in the pages router (this does not affect the app router). When this crafted request is sent it could coerce Next.js to cache a route that is meant to not be cached and send a Cache-Control: s-maxage=1, stale-while-revalidate header which some upstream CDNs may cache as well.

To be potentially affected all of the following must apply:

  • Next.js between 13.5.1 and 14.2.9
  • Using pages router
  • Using non-dynamic server-side rendered routes e.g. pages/dashboard.tsx not pages/blog/[slug].tsx

The below configurations are unaffected:

  • Deployments using only app router
  • Deployments on Vercel are not affected

Patches

This vulnerability was resolved in Next.js v13.5.7, v14.2.10, and later. We recommend upgrading regardless of whether you can reproduce the issue or not.

Workarounds

There are no official or recommended workarounds for this issue, we recommend that users patch to a safe version.

Credits

  • Allam Rachid (zhero_)
  • Henry Chen

CVE-2024-47831

Impact

The image optimization feature of Next.js contained a vulnerability which allowed for a potential Denial of Service (DoS) condition which could lead to excessive CPU consumption.

Not affected:

  • The next.config.js file is configured with images.unoptimized set to true or images.loader set to a non-default value.
  • The Next.js application is hosted on Vercel.

Patches

This issue was fully patched in Next.js 14.2.7. We recommend that users upgrade to at least this version.

Workarounds

Ensure that the next.config.js file has either images.unoptimized, images.loader or images.loaderFile assigned.

Credits

Brandon Dahler (brandondahler), AWS
Dimitrios Vlastaras

CVE-2024-51479

Impact

If a Next.js application is performing authorization in middleware based on pathname, it was possible for this authorization to be bypassed.

Patches

This issue was patched in Next.js 14.2.15 and later.

If your Next.js application is hosted on Vercel, this vulnerability has been automatically mitigated, regardless of Next.js version.

Workarounds

There are no official workarounds for this vulnerability.

Credits

We'd like to thank tyage (GMO CyberSecurity by IERAE) for responsible disclosure of this issue.

CVE-2024-56332

Impact

A Denial of Service (DoS) attack allows attackers to construct requests that leaves requests to Server Actions hanging until the hosting provider cancels the function execution.

Note: Next.js server is idle during that time and only keeps the connection open. CPU and memory footprint are low during that time.

Deployments without any protection against long running Server Action invocations are especially vulnerable. Hosting providers like Vercel or Netlify set a default maximum duration on function execution to reduce the risk of excessive billing.

This is the same issue as if the incoming HTTP request has an invalid Content-Length header or never closes. If the host has no other mitigations to those then this vulnerability is novel.

This vulnerability affects only Next.js deployments using Server Actions.

Patches

This vulnerability was resolved in Next.js 14.2.21, 15.1.2, and 13.5.8. We recommend that users upgrade to a safe version.

Workarounds

There are no official workarounds for this vulnerability.

Credits

Thanks to the PackDraw team for responsibly disclosing this vulnerability.

CVE-2025-32421

Summary
We received a responsible disclosure from Allam Rachid (zhero) for a low-severity race-condition vulnerability in Next.js. This issue only affects the Pages Router under certain misconfigurations, causing normal endpoints to serve pageProps data instead of standard HTML.

Learn more here

Credit
Thank you to Allam Rachid (zhero) for the responsible disclosure. This research was rewarded as part of our bug bounty program.


Release Notes

vercel/next.js (next)

v14.2.24

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
Credits

Huge thanks to @​ztanner for helping!

v14.2.23

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • backport: force module format for virtual client-proxy (#​74590)
  • Backport: Use provided waitUntil for pending revalidates (#​74573)
  • Feature: next/image: add support for images.qualities in next.config (#​74500)
Credits

Huge thanks to @​styfle, @​ijjk and @​lubieowoce for helping!

v14.2.22

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Retry manifest file loading only in dev mode: #​73900
  • Ensure workers are cleaned up: #​71564
  • Use shared worker for lint & typecheck steps: #​74154
Credits

Huge thanks to @​unstubbable, @​ijjk, and @​ztanner for helping!

v14.2.21

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
Misc Changes
  • chore(docs): add missing search: '' on remotePatterns: #​73927
  • chore(docs): update version history of next/image: #​73926
Credits

Huge thanks to @​unstubbable, @​ztanner, and @​styfle for helping!

v14.2.20

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
Credits

Huge thanks to @​wyattjoh for helping!

v14.2.19

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • ensure worker exits bubble to parent process (#​73433)
  • Increase max cache tags to 128 (#​73125)
Misc Changes
  • Update max tag items limit in docs (#​73445)
Credits

Huge thanks to @​ztanner and @​ijjk for helping!

v14.2.18

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
Credits

Huge thanks to @​huozhi and @​ijjk for helping!

v14.2.17

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Fix: revert the bad node binary handling (#​72356)
  • Ensure pages/500 handles cache-control as expected (#​72050) (#​72110)
  • fix unhandled runtime error from generateMetadata in parallel routes (#​72153)
Credits

Huge thanks to @​huozhi, @​ztanner, and @​ijjk for helping!

v14.2.16

Compare Source

v14.2.15

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • support breadcrumb style catch-all parallel routes #​65063
  • Provide non-dynamic segments to catch-all parallel routes #​65233
  • Fix client reference access causing metadata missing #​70732
  • feat(next/image): add support for decoding prop #​70298
  • feat(next/image): add images.localPatterns config #​70529
  • fix(next/image): handle undefined images.localPatterns config in images-manifest.json
  • fix: Do not omit alt on getImgProps return type, ImgProps #​70608
  • [i18n] Routing fix #​70761
Credits

Huge thanks to @​ztanner, @​agadzik, @​huozhi, @​styfle, @​icyJoseph and @​wyattjoh for helping!

v14.2.14

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Fix: clone response in first handler to prevent race (#​70082) (#​70649)
  • Respect reexports from metadata API routes (#​70508) (#​70647)
  • Externalize node binary modules for app router (#​70646)
  • Fix revalidateTag() behaviour when invoked in server components (#​70446) (#​70642)
  • Fix prefetch bailout detection for nested loading segments (#​70618)
  • Add missing node modules to externals (#​70382)
  • Feature: next/image: add support for images.remotePatterns.search (#​70302)
Credits

Huge thanks to @​styfle, @​ztanner, @​ijjk, @​huozhi and @​wyattjoh for helping!

v14.2.13

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Fix missing cache-control on SSR app route (#​70265)
  • feat: add polyfill of URL.canParse for browser compatibility (#​70228)
  • Fix vercel og package memory leak (#​70214)
  • Fix startTime error on Android 9 with Chrome 74 (#​67391)
Credits

Huge thanks to @​raeyoung-kim, @​huozhi, @​devjiwonchoi, and @​ijjk for helping!

v14.2.12

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • update prefetching jsdoc & documentation (#​68047)
  • Ensure we chunk revalidate tag requests (#​70189)
  • (backport) fix(eslint): allow typescript-eslint v8 (#​70090)
  • [ppr] Don't mark RSC requests as /_next/data requests (backport of #​66249) (#​70083)
Credits

Huge thanks to @​alvarlagerlof, @​wyattjoh, @​delbaoliveira, and @​ijjk for helping!

v14.2.11

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
Credits

Huge thanks to @​huozhi, @​devjiwonchoi, and @​ijjk for helping!

v14.2.10

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Remove invalid fallback revalidate value (#​69990)
  • Revert server action optimization (#​69925)
  • Add ability to customize Cache-Control (#​69802)
Credits

Huge thanks to @​huozhi and @​ijjk for helping!

v14.2.9

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Revert "Fix esm property def in flight loader (#​66990)" (#​69749)
  • Disable experimental.optimizeServer by default to fix failed server action (#​69788)
  • Fix middleware fallback: false case (#​69799)
  • Fix status code for /_not-found route (#​64058) (#​69808)
  • Fix metadata prop merging (#​69807)
  • create-next-app: fix font file corruption when using import alias (#​69806)
Credits

Huge thanks to @​huozhi, @​ztanner, @​ijjk, and @​lubieowoce for helping!

v14.2.8

Compare Source

What's Changed

[!NOTE]
This release is backporting bug fixes and minor improvements. It does not include all pending features/changes on canary.

Support esmExternals in app directory
Reading cookies set in middleware in components and actions
  • initialize ALS with cookies in middleware (#​65008)
  • fix middleware cookie initialization (#​65820)
  • ensure cookies set in middleware can be read in a server action (#​67924)
  • fix: merged middleware cookies should preserve options (#​67956)
Metadata and icons
  • support facebook-specific metadata (fb:app_id, fb:admins) in generateMetaData (#​65713)
  • Always collect static icons for all segments (#​68712)
  • Fix favicon merging with customized icons (#​67982)
  • Warn metadataBase missing in standalone mode or non vercel deployment (#​66296)
Parallel routes fixes
  • fix missing stylesheets when parallel routes are present (#​69507)
Draft mode and edge improvements
next/image fixes
  • Allow external image urls with _next/image pathname to be rendered via Image component (#​69586)
Server actions improvements
  • optimize server actions (#​66523)
  • Apply optimization for unused actions (#​69178)
  • Improve SWC transform ID generation (#​69183)
Other changes
  • Ensure we match comment minify behavior between terser and swc (#​68372)
  • send initialCanonicalUrl in array format to prevent crawler confusion (#​69509)
Create-next-app updates

Full Changelog: vercel/next.js@v14.2.7...v14.2.8


Huge thanks to everyone who contributed to this release:
@​abhi12299, @​delbaoliveira, @​eps1lon, @​ForsakenHarmony, @​huozhi, @​ijjk, @​JoshuaKGoldberg, @​leerob, @​lubieowoce, @​Netail, @​ronanru, @​samcx, @​shuding, @​sokra, @​stylessh, @​timfuhrmann, @​wbinnssmith, @​wyattjoh, @​ypessoa, @​ztanner

v14.2.7

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Revert "chore: externalize undici for bundling" (#​65727)
  • Refactor internal routing headers to use request meta (#​66987)
  • fix(next): add cross origin in react dom preload (#​67423)
  • build: upgrade edge-runtime (#​67565)
  • GTM dataLayer parameter should take an object, not an array of strings (#​66339)
  • fix: properly patch lockfile against swc bindings (#​66515)
  • Add deployment id header for rsc payload if present (#​67255)
  • Update font data (#​68639)
  • fix i18n data pathname resolving (#​68947)
  • pages router: ensure x-middleware-cache is respected (#​67734)
  • Fix bad modRequest in flight entry manifest #​68888
  • Reject next image urls in image optimizer #​68628
  • Fix hmr assetPrefix escaping and reuse logic from other files #​67983
Credits

Huge thanks to @​kjugi, @​huozhi, @​ztanner, @​SukkaW, @​marlier, @​Kikobeats, @​syi0808, @​ijjk, and @​samcx for helping!

v14.2.6

Compare Source

[!NOTE]
This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes
  • Ensure fetch cache TTL is updated properly (#​69164)

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

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socket-security bot commented Sep 18, 2024

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff Package Supply Chain
Security
Vulnerability Quality Maintenance License
Updatednext@​14.2.5 ⏵ 14.2.2482 -12595 +19870

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@renovate renovate bot force-pushed the renovate/npm-next-vulnerability branch from 98815dc to a89cb93 Compare December 19, 2024 02:10
@renovate renovate bot changed the title fix(deps): update dependency next to v14.2.10 [security] fix(deps): update dependency next to v14.2.15 [security] Dec 19, 2024
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socket-security bot commented Dec 19, 2024

All alerts resolved. Learn more about Socket for GitHub.

This PR previously contained dependency changes with security issues that have been resolved, removed, or ignored.

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@renovate renovate bot force-pushed the renovate/npm-next-vulnerability branch from a89cb93 to 9f58192 Compare January 4, 2025 09:01
@renovate renovate bot changed the title fix(deps): update dependency next to v14.2.15 [security] fix(deps): update dependency next to v14.2.21 [security] Jan 4, 2025
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@renovate renovate bot force-pushed the renovate/npm-next-vulnerability branch from cc33347 to 05d541a Compare September 4, 2025 08:12
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@renovate renovate bot changed the title chore(deps): update dependency next to v14.2.21 [security] chore(deps): update dependency next to v14.2.24 [security] Sep 28, 2025
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