Vulnerability Database

314,433

Total vulnerabilities in the database

CVE-2025-55184

A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely deserializes payloads from HTTP requests to Server Function endpoints, which can cause an infinite loop that hangs the server process and may prevent future HTTP requests from being served.

  • Published: Dec 11, 2025
  • Updated: Dec 17, 2025
  • CVE: CVE-2025-55184
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

OWASP TOP 10:

Software From Fixed in
facebook / react 19.0.0 19.0.2
facebook / react 19.1.0 19.1.3
facebook / react 19.2.0 19.2.2
vercel / next.js 13.3.0 14.2.35
vercel / next.js 15.0.0 15.0.7
vercel / next.js 15.1.0 15.1.11
vercel / next.js 15.2.0 15.2.8
vercel / next.js 15.3.0 15.3.8
vercel / next.js 15.4.0 15.4.10
vercel / next.js 15.5.0 15.5.9
vercel / next.js 16.0.0 16.0.10
vercel / next.js 15.6.0 15.6.0.x
vercel / next.js 15.6.0-canary0 15.6.0-canary0.x
vercel / next.js 15.6.0-canary1 15.6.0-canary1.x
vercel / next.js 15.6.0-canary10 15.6.0-canary10.x
vercel / next.js 15.6.0-canary11 15.6.0-canary11.x
vercel / next.js 15.6.0-canary12 15.6.0-canary12.x
vercel / next.js 15.6.0-canary13 15.6.0-canary13.x
vercel / next.js 15.6.0-canary14 15.6.0-canary14.x
vercel / next.js 15.6.0-canary15 15.6.0-canary15.x
vercel / next.js 15.6.0-canary16 15.6.0-canary16.x
vercel / next.js 15.6.0-canary17 15.6.0-canary17.x
vercel / next.js 15.6.0-canary18 15.6.0-canary18.x
vercel / next.js 15.6.0-canary19 15.6.0-canary19.x
vercel / next.js 15.6.0-canary2 15.6.0-canary2.x
vercel / next.js 15.6.0-canary20 15.6.0-canary20.x
vercel / next.js 15.6.0-canary21 15.6.0-canary21.x
vercel / next.js 15.6.0-canary22 15.6.0-canary22.x
vercel / next.js 15.6.0-canary23 15.6.0-canary23.x
vercel / next.js 15.6.0-canary24 15.6.0-canary24.x
vercel / next.js 15.6.0-canary25 15.6.0-canary25.x
vercel / next.js 15.6.0-canary26 15.6.0-canary26.x
vercel / next.js 15.6.0-canary27 15.6.0-canary27.x
vercel / next.js 15.6.0-canary28 15.6.0-canary28.x
vercel / next.js 15.6.0-canary29 15.6.0-canary29.x
vercel / next.js 15.6.0-canary3 15.6.0-canary3.x
vercel / next.js 15.6.0-canary30 15.6.0-canary30.x
vercel / next.js 15.6.0-canary31 15.6.0-canary31.x
vercel / next.js 15.6.0-canary32 15.6.0-canary32.x
vercel / next.js 15.6.0-canary33 15.6.0-canary33.x
vercel / next.js 15.6.0-canary34 15.6.0-canary34.x
vercel / next.js 15.6.0-canary35 15.6.0-canary35.x
vercel / next.js 15.6.0-canary36 15.6.0-canary36.x
vercel / next.js 15.6.0-canary37 15.6.0-canary37.x
vercel / next.js 15.6.0-canary38 15.6.0-canary38.x
vercel / next.js 15.6.0-canary39 15.6.0-canary39.x
vercel / next.js 15.6.0-canary4 15.6.0-canary4.x
vercel / next.js 15.6.0-canary40 15.6.0-canary40.x
vercel / next.js 15.6.0-canary41 15.6.0-canary41.x
vercel / next.js 15.6.0-canary42 15.6.0-canary42.x
vercel / next.js 15.6.0-canary43 15.6.0-canary43.x
vercel / next.js 15.6.0-canary44 15.6.0-canary44.x
vercel / next.js 15.6.0-canary45 15.6.0-canary45.x
vercel / next.js 15.6.0-canary46 15.6.0-canary46.x
vercel / next.js 15.6.0-canary47 15.6.0-canary47.x
vercel / next.js 15.6.0-canary48 15.6.0-canary48.x
vercel / next.js 15.6.0-canary49 15.6.0-canary49.x
vercel / next.js 15.6.0-canary5 15.6.0-canary5.x
vercel / next.js 15.6.0-canary50 15.6.0-canary50.x
vercel / next.js 15.6.0-canary51 15.6.0-canary51.x
vercel / next.js 15.6.0-canary52 15.6.0-canary52.x
vercel / next.js 15.6.0-canary53 15.6.0-canary53.x
vercel / next.js 15.6.0-canary54 15.6.0-canary54.x
vercel / next.js 15.6.0-canary55 15.6.0-canary55.x
vercel / next.js 15.6.0-canary56 15.6.0-canary56.x
vercel / next.js 15.6.0-canary57 15.6.0-canary57.x
vercel / next.js 15.6.0-canary58 15.6.0-canary58.x
vercel / next.js 15.6.0-canary59 15.6.0-canary59.x
vercel / next.js 15.6.0-canary6 15.6.0-canary6.x
vercel / next.js 15.6.0-canary7 15.6.0-canary7.x
vercel / next.js 15.6.0-canary8 15.6.0-canary8.x
vercel / next.js 15.6.0-canary9 15.6.0-canary9.x
vercel / next.js 16.1.0 16.1.0.x
vercel / next.js 16.1.0-canary0 16.1.0-canary0.x
vercel / next.js 16.1.0-canary1 16.1.0-canary1.x
vercel / next.js 16.1.0-canary10 16.1.0-canary10.x
vercel / next.js 16.1.0-canary11 16.1.0-canary11.x
vercel / next.js 16.1.0-canary12 16.1.0-canary12.x
vercel / next.js 16.1.0-canary13 16.1.0-canary13.x
vercel / next.js 16.1.0-canary14 16.1.0-canary14.x
vercel / next.js 16.1.0-canary15 16.1.0-canary15.x
vercel / next.js 16.1.0-canary16 16.1.0-canary16.x
vercel / next.js 16.1.0-canary17 16.1.0-canary17.x
vercel / next.js 16.1.0-canary18 16.1.0-canary18.x
vercel / next.js 16.1.0-canary2 16.1.0-canary2.x
vercel / next.js 16.1.0-canary3 16.1.0-canary3.x
vercel / next.js 16.1.0-canary4 16.1.0-canary4.x
vercel / next.js 16.1.0-canary5 16.1.0-canary5.x
vercel / next.js 16.1.0-canary6 16.1.0-canary6.x
vercel / next.js 16.1.0-canary7 16.1.0-canary7.x
vercel / next.js 16.1.0-canary8 16.1.0-canary8.x
vercel / next.js 16.1.0-canary9 16.1.0-canary9.x