CVE-2023-37032

Published Jan 21, 2025 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
A Stack-based buffer overflow in the Mobile Management Entity (MME) of Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows remote attackers to crash the MME with an unauthenticated cellphone by sending a NAS packet containing an oversized `Emergency Number List` Information Element.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-40952 A Stack-based buffer overflow in the Mobile Management Entity (MME) of Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows remote attackers to crash the MME with an unauthenticated cellphone by sending a NAS packet containing an oversized `Emergency Number List` Information Element.
References
History
Type Values Removed Values Added
Weaknesses CWE-78
Type Values Removed Values Added
Weaknesses CWE-120
Type Values Removed Values Added
First Time appeared Linuxfoundation
Linuxfoundation magma
Weaknesses CWE-787
CPEs cpe:2.3:a:linuxfoundation:magma:*:*:*:*:*:*:*:*
Vendors & Products Linuxfoundation
Linuxfoundation magma
Type Values Removed Values Added
Weaknesses CWE-120
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A Stack-based buffer overflow in the Mobile Management Entity (MME) of Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows remote attackers to crash the MME with an unauthenticated cellphone by sending a NAS packet containing an oversized `Emergency Number List` Information Element.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Mar 13, 2025, 2:12 PM
Reserved
Jun 28, 2023, 12:00 AM
Status
Modified
Published
Jan 21, 2025, 11:15 PM
Modified
Jun 17, 2026, 6:07 AM