CVE-2026-23479

RedisVulnerabilityCVSS 7.7

De multiples vulnérabilités ont été découvertes dans Redis. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance.

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.

Severity metrics

CVSS 4.0 : 7.7 HIGH · CVSS 3.1 : 8.8 HIGH

Attack vectorNetwork (remote)

Attack complexityHigh

Attack requirementsNone

Privileges requiredLow

User interactionNone

Confidentiality impactHigh

Integrity impactHigh

Availability impactHigh

Subsequent confidentialityNone

Subsequent integrityNone

Subsequent availabilityNone

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

Key points

CVE : CVE-2026-23479, CVE-2026-23631, CVE-2026-25243

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 2026-05-06 · updated 2026-07-25