VULNERABILITY INTELLIGENCE
CVE-2024-24445
CVSS score6.5 MEDIUM
EPSS probability0.26%
CISA KEVNot currently listed
Published2025-01-21
Last modified2026-07-05
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
OpenAirInterface CN5G AMF (oai-cn5g-amf) <= 2.0.0 contains a null dereference in its handling of unsupported NGAP protocol messages which allows an attacker with network-adjacent access to the AMF to carry out denial of service. When a procedure code/presence field tuple is received that is unsupported, OAI indexes into a null function pointer and subsequently dereferences it.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-476