Description
An issue was discovered in Samsung Mobile Processor, Wearable Processor and Modem Exynos 980, 990, 850, 1080, 9110, W920, W930, W1000 and Modem 5123. Incorrect handling of NAS Registration messages leads to a Denial of Service because of Improper Handling of Exceptional Conditions.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- network
- Complexity
- low
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- none
- Availability
- high
- Weaknesses
- CWE-400
Metadata
- Primary Vendor
- SAMSUNG
- Published
- 2/3/2026
- Last Modified
- 2/5/2026
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
samsung : exynos_990_firmwaresamsung : exynos_980_firmwaresamsung : exynos_9110_firmwaresamsung : exynos_1080_firmwaresamsung : exynos_w930_firmwaresamsung : exynos_w920_firmwaresamsung : exynos_w1000_firmwaresamsung : exynos_modem_5123_firmwaresamsung : exynos_850_firmware
AI-Powered Remediation
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