CVE-2025-7962

Oracle Database ServerVulnerabilityCVSS 6.0

De multiples vulnérabilités ont été découvertes dans Oracle Database Server. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

No public exploitation has been reported so far. No distribution fix is listed yet; apply vendor mitigations and monitor.

Recommended action: Track your distribution's security tracker and apply the fix as soon as it ships.

CVE-2025-7962 Oracle Database Server Vulnerability

Severity metrics

CVSS 4.0 : 6.0 MEDIUM · CVSS 3.1 : 7.5 HIGH

Attack vectorNetwork (remote)

Attack complexityHigh

Attack requirementsNone

Privileges requiredLow

User interactionNone

Confidentiality impactNone

Integrity impactHigh

Availability impactNone

Subsequent confidentialityNone

Subsequent integrityLow

Subsequent availabilityNone

Vector: AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:L/SA:N

Key points

CVE : CVE-2025-7962, CVE-2026-28387, CVE-2026-28388, CVE-2026-28389...

Affected & fixed versions by distribution

Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.

No affected package in the tracked watchlist yet (Debian, Ubuntu, Arch, SUSE, Red Hat...). Triage may still be pending.

Sources

Advisory NVD CVE.org

Published 2026-07-23 · updated 2026-07-25 · source: CERT-FR Avis