CVE-2026-75439

HighCVSS 7.5/10Last modified Sep 14, 2026

Description

An issue in Free5GC v.4.2.2 allows a remote attacker to cause a denial of service via the UPF component

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Sep 4, 2026
Last modified
Sep 14, 2026
NVD status
Deferred

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CVE-2026-75439: High severity, CVSS 7.5 | Vulnix