Oracle Corporation Oracle Database Server
En bref
- Source
- NVD
- EPSS
- EPSS 0.40 % · centile 34 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- oracle
- Statut NVD
- Modified
Description
Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Portable Clusterware executes to compromise Portable Clusterware. While the vulnerability is in Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Portable Clusterware. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Faiblesses (CWE)
- CWE-284 — Contrôle d'accès incorrect
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | oracle |
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | NVD · secalert_us@oracle.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-62009
- GCVE · GCVE-0-2026-71064
Avis du CERT-FR
- CERTFR-2026-AVI-1047 — Multiples vulnérabilités dans Oracle Database Server · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*≥ 19.3 ≤ 19.32cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*≥ 21.3 ≤ 21.23cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*≥ 23.4.0 ≤ 23.26.3
Produits affectés
| Produit | Versions |
|---|---|
| Oracle Corporation · Oracle Database Server | affected 19.3 ≤ 19.32 ; affected 21.3 ≤ 21.23 ; affected 23.4.0 ≤ 23.26.3 |
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 |