CVE-2026-85103
Heap-based Buffer Overflow in VPN Certificate ASN.1 Decoding
CRITICAL 9.8Exploitée selon l'ENISA depuis le 2026-09-25
En bref
- Source
- NVD
- EPSS
- EPSS 4.29 % · centile 91 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- checkpoint
- Statut NVD
- Awaiting Analysis
Description
A heap-based buffer overflow in VPN certificate ASN.1 decoding may allow an unauthenticated remote attacker to execute arbitrary code on Check Point Quantum Security Management and Quantum Security Gateway systems.
Faiblesses (CWE)
- CWE-122 — Débordement de tampon sur le tas
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | checkpoint |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · cve@checkpoint.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-75010
- GCVE · GCVE-0-2026-85103
Avis du CERT-FR
- CERTFR-2026-AVI-1152 — Multiples vulnérabilités dans les produits Check Point · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| checkpoint · Quantum Security Gateway | affected R82.10 with Jumbo Hotfix Take 43 or below ; affected R82 with Jumbo Hotfix Take 125 or below ; affected R81.20 with Jumbo Hotfix Take 165 or below |
| checkpoint · Quantum Security Management | affected R82.10 with Jumbo Hotfix Take 43 or below ; affected R82 with Jumbo Hotfix Take 125 or below ; affected R81.20 with Jumbo Hotfix Take 165 or below |
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 |