CVE-2023-37029

7.5 highEPSS 0.6%

High (7.5) in linuxfoundation magma. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
CWE: CWE-617
Published: 2025-01-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

linuxfoundation:magma

References

https://cellularsecurity.org/ransacked

Check your stack JSON