CVEvulnerability

CVE-2023-37038

6.5 MEDIUM Published 2025-01-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-01-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows network-adjacent attackers to crash the MME via an S1AP `Uplink NAS Transport` packet missing an expected `MME_UE_S1AP_ID` field.

Affected configurations

• linuxfoundation magma (<= 1.8.0)

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References