CVE 7.5 HIGH

CVE-2025-70121_CVE-2025-70121

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

Description

An array index out of bounds vulnerability in the AMF component of free5GC v4.0.1 allows remote attackers to cause a denial of service via a crafted 5GS Mobile Identity in a NAS Registration Request message. The issue occurs in the GetSUCI method (NAS_MobileIdentity5GS.go) when accessing index 5 of a 5-element array, leading to a runtime panic and AMF crash.

Basic Information

ID CVE-2025-70121
Source mitre
Published Feb 13, 2026 at 00:00
Modified Feb 13, 2026 at 21:00

Affected Product

Vendor n/a
Product n/a
Version n/a
Affected Versions n/a n/a n/a

CWE Classification

References

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