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Description

An issue was discovered in MM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, W920, W930, W1000, Modem 5123, and Modem 5300. Incorrect handling of 5G NR NAS registration accept messages leads to a Denial of Service.

PUBLISHED Reserved 2025-11-28 | Published 2026-05-05 | Updated 2026-05-06 | Assigner mitre

References

semiconductor.samsung.com/...pport/product-security-updates/

semiconductor.samsung.com/...ecurity-updates/cve-2025-66369/

cve.org (CVE-2025-66369)

nvd.nist.gov (CVE-2025-66369)

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