Uncaught Exception in engine.io (socketio engine.io)
En bref
- Source
- NVD
- EPSS
- EPSS 2.76 % · centile 86 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitHub_M
- Statut NVD
- Modified
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Description
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package starting from version `4.0.0`, including those who uses depending packages like `socket.io`. Versions prior to `4.0.0` are not impacted. A fix has been released for each major branch, namely `4.1.2` for the `4.x.x` branch, `5.2.1` for the `5.x.x` branch, and `6.1.1` for the `6.x.x` branch. There is no known workaround except upgrading to a safe version.
Faiblesses (CWE)
- CWE-754 — Vérification incorrecte de conditions inhabituelles ou exceptionnelles
- CWE-755 — Gestion incorrecte des conditions exceptionnelles
Références
- https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f
- https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab
- https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db
- https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c
- https://github.com/socketio/engine.io/releases/tag/4.1.2
- https://github.com/socketio/engine.io/releases/tag/5.2.1
- https://github.com/socketio/engine.io/releases/tag/6.1.1
- https://security.netapp.com/advisory/ntap-20220209-0002/
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 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 · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-273r-mgr4-v34f — Uncaught Exception in engine.io
Références européennes
- ENISA EUVD · EUVD-2022-0421
- GCVE · GCVE-0-2022-21676
Configurations affectées (CPE NVD)
cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*≥ 4.0.0 < 4.1.2cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*≥ 5.0.0 < 5.2.1cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*≥ 6.0.0 < 6.1.1
Produits affectés
| Produit | Versions |
|---|---|
| socketio · engine.io | affected >= 4.0.0, < 4.1.2 ; affected >= 5.0.0, < 5.2.1 ; affected >= 6.0.0, < 6.1.1 |
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 |
| 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 |