AUGUST 4, 2026
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Case File

CVE-2023-37028

MEDIUM · CVSS 6.5 EPSS 0.40%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-01-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects F5.

CVE
CVE-2023-37028
Severity
MEDIUM
CVSS
6.5
EPSS
0.40%
F5

Original NVD 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 `E-RAB Modification Indication` packet missing an expected `eNB_UE_S1AP_ID` field.

Related CVEs

Other vulnerabilities affecting the same vendor(s)