How many CVEs have patched addFonts?

1 published CVEs changed addFonts in vercel/next.js, in 1 distinct patches totalling 12 changed lines, between 2026 and 2026.

What is the latest CVE that changed addFonts?

CVE-2026-94545 (Satori-generated SVG has improper escaping), published 2026-09-30, changed lines 18773 to 18791 of packages/next/src/compiled/@vercel/og/index.edge.js.

How does addFonts compare to the rest of vercel/next.js?

vercel/next.js has 39 CVEs with a located fix in total; 1 of them changed addFonts.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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AddFonts

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Patched Functions
Vercel
Next.js
AddFonts

addFonts in vercel/next.js: Patched by 1 CVEs

vercel/next.js

Function

addFonts

Name: addFonts in vercel/next.js: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

packages/next/src/compiled/@vercel/og/index.edge.js

Last patched September 30, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

addFonts in vercel/next.js was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 12 lines in total.

vercel/next.js has 39 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed addFonts, newest first, with the lines each fix touched.

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

Satori-generated SVG has improper escaping
CVE-2026-94545 · lines 18773–18791 · +6 −6
Medium · CVSS 5.3
EPSS 1.0%2026-09-30

Get an alert when the next CVE fix lands in vercel/next.js, with the patched functions.

Monitor next.js CVEs

Other functions in these files

Functions in the same file that CVE fixes also changed.

1adpackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
2Adpackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
3Aipackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
4appackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
5Bdpackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
6bgpackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
7Bppackages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026
8a0packages/next/src/compiled/@vercel/og/index.edge.js1 CVEs · 1 patches2026

Other hotspots in the repository

Functions in vercel/next.js changed by the most CVE fixes.

createRedirectRenderResult2 CVEs · packages/next/src/server/app-render/action-handler.ts createPatchedFetcher2 CVEs · packages/next/src/server/lib/patch-fetch.ts handleAction2 CVEs · packages/next/src/server/app-render/action-handler.ts initialize2 CVEs · packages/next/src/server/lib/router-server.ts exportPageImpl2 CVEs · packages/next/src/export/worker.ts exportPagesPage2 CVEs · packages/next/src/export/routes/pages.ts

All patched functions in vercel/next.js

Frequently asked questions

Common questions about CVE fixes to addFonts.

How many CVEs have patched addFonts?: 1 published CVEs changed addFonts in vercel/next.js, in 1 distinct patches totalling 12 changed lines, between 2026 and 2026.
What is the latest CVE that changed addFonts?: CVE-2026-94545 (Satori-generated SVG has improper escaping), published 2026-09-30, changed lines 18773 to 18791 of packages/next/src/compiled/@vercel/og/index.edge.js.
How does addFonts compare to the rest of vercel/next.js?: vercel/next.js has 39 CVEs with a located fix in total; 1 of them changed addFonts.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

packages/next/src/compiled/@vercel/og/index.edge.js on GitHub (opens in a new tab)
All patched functions in vercel/next.js
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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