CVE Catalog

CVE-2025-66369

High
Published: Translated: NVD NIST

Summary

An issue was discovered in Samsung Mobile Processors, including Exynos 980, 990, 850, 2100, and modems 5123 and 5300, related to incorrect handling of 5G NR NAS registration accept messages, leading to Denial of Service.

Risk Assessment

This vulnerability may lead to disruption of 5G services, affecting the availability and functionality of mobile devices and modems within the organization.

Recommendation

It is recommended to monitor vendor updates and implement patches to minimize the risk of Denial of Service.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS