AUGUST 4, 2026
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Case File

CVE-2023-37029

HIGH · CVSS 7.5 EPSS 0.61%

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

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects F5. It may lead to a denial-of-service condition.

CVE
CVE-2023-37029
Severity
HIGH
CVSS
7.5
EPSS
0.61%
F5

Original NVD Description

Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) are susceptible to an assertion-based crash when an oversized NAS packet is received. An attacker may leverage this behavior to repeatedly crash the MME via either a compromised base station or via an unauthenticated cellphone within range of a base station managed by the MME, causing a denial of service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)