High severity7.5NVD Advisory· Published May 5, 2026· Updated May 6, 2026

CVE-2025-66369

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.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

semiconductor.samsung.com/support/quality-support/product-security-updates/nvd
semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-66369/nvd

News mentions

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