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 Release Response` packet missing an expected `MME_UE_S1AP_ID` field.
Published: 2025-01-21
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
Link Providers
https://cellularsecurity.org/ransacked cve-icon cve-icon cve-icon
History

Thu, 23 Jan 2025 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 21 Jan 2025 23:00:00 +0000

Type Values Removed Values Added
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 Release Response` packet missing an expected `MME_UE_S1AP_ID` field.
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-01-23T17:31:30.563Z

Reserved: 2023-06-28T00:00:00.000Z

Link: CVE-2023-37026

cve-icon Vulnrichment

Updated: 2025-01-23T17:31:04.850Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2025-01-21T23:15:09.747

Modified: 2025-01-23T18:15:28.537

Link: CVE-2023-37026

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses