Samsung Exynos Processors Denial-of-Service Vulnerability

Vulnerability

A denial-of-service vulnerability has been identified in various Samsung mobile processors, wearable processors, and modems, including Exynos 980, 850, 990, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 1680, 9110, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400, and Modem 5410. The issue arises from improper input validation, which can be exploited to cause a service disruption.

Impact

Exploitation of this vulnerability leads to a denial-of-service condition, causing a crash or unresponsiveness in the affected component.

Added: Apr 6, 2026, 8:36 PM
Updated: Apr 6, 2026, 8:36 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
2.5
exploitability
3.3
remediation
0.0
relevance
5.4
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.