CVE-2026-119191
CVE-2026-119191 · Forge: ASN.1 resource exhaustion via BIT STRING decoding in asn1.fromDer
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. Prior to 1.4.1, the affected implementation used asn1.fromDer(), BIT STRING decoding, maxDepth to process the relevant input or security decision. node-forge decoded ASN.1 stored inside BIT STRING values without consistently applying the configured maxDepth limit and recursively retained copies at each nesting level. Crafted DER containing nested BIT STRINGs could cause excessive recursion, CPU use, and quadratic memory consumption during asn1.fromDer(). This issue is fixed in version 1.4.1.
CVSS 7.5 · Élevée · EPSS 0,4%
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
forge
- Versions du logiciel
- < 1.4.1: Concernée
Aucun correctif publié
node-node-forge Ubuntu:20.04:LTS
- Versions du logiciel
- 0.8.5~dfsg-2
- 0.9.1~dfsg-1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
node-node-forge Ubuntu:22.04:LTS
- Versions du logiciel
- 0.10.0~dfsg-3
- 1.2.1~dfsg-2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
Sources originales
- https://github.com/digitalbazaar/forge/security/advisories/GHSA-rhr8-3pm8-cq29
- https://github.com/digitalbazaar/forge/commit/24035c181f41885ea3ec7279e6c0fcf270b6ec4b
- https://github.com/digitalbazaar/forge/commit/523c8e74c28457daeff044230dce4a36313c5ab7
- https://github.com/digitalbazaar/forge/releases/tag/v1.4.1
- https://nvd.nist.gov/vuln/detail/CVE-2026-119191