CVE-2021-43803
Unexpected server crash in Next.js
HIGH 7.5
En bref
- Source
- NVD
- EPSS
- EPSS 47.25 % · centile 99 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitHub_M
- Statut NVD
- Modified
Description
Next.js is a React framework. In versions of Next.js prior to 12.0.5 or 11.1.3, invalid or malformed URLs could lead to a server crash. In order to be affected by this issue, the deployment must use Next.js versions above 11.1.0 and below 12.0.5, Node.js above 15.0.0, and next start or a custom server. Deployments on Vercel are not affected, along with similar environments where invalid requests are filtered before reaching Next.js. Versions 12.0.5 and 11.1.3 contain patches for this issue.
Faiblesses (CWE)
- CWE-20 — Validation d'entrée incorrecte
Références
- https://github.com/vercel/next.js/security/advisories/GHSA-25mp-g6fv-mqxx
- https://github.com/vercel/next.js/pull/32080
- https://github.com/vercel/next.js/commit/6d98b4fb4315dec1badecf0e9bdc212a4272b264
- https://github.com/vercel/next.js/releases/tag/v11.1.3
- https://github.com/vercel/next.js/releases/v12.0.5
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | GitHub_M |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · security-advisories@github.com (Secondary) |
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-25mp-g6fv-mqxx — Unexpected server crash in Next.js.
Références européennes
- ENISA EUVD · EUVD-2021-2419
- GCVE · GCVE-0-2021-43803
Avis du CERT-FR
- CERTFR-2023-AVI-0705 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*≥ 11.1.0 < 11.1.3cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*≥ 12.0.0 < 12.0.5
Produits affectés
| Produit | Versions |
|---|---|
| vercel · next.js | affected >= 11.1.0, < 11.1.3 ; affected >= 12.0.0, < 12.0.5 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |