CVE.RADIO
FREN

CVE-2021-43784

produits IBMVulnerabilityCVSS 6.0

De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service 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.

CVE-2021-43784 produits IBM Vulnerability

Severity metrics

CVSS 3.1 : 6.0 MEDIUM · CVSS 2.0 : 6.0 MEDIUM

Attack vectorNetwork (remote)
Attack complexityHigh
Privileges requiredLow
User interactionNone
ScopeChanged
Confidentiality impactLow
Integrity impactLow
Availability impactLow

Vector: AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

Key points

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

Published 2026-05-22 · updated 2026-07-25