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Samsung Exynos Processors Denial-of-Service Vulnerability via Unvalidated VS4L_VERTEXIOC_BOOTUP Input

Vulnerability

A denial-of-service vulnerability has been identified in several Samsung Mobile Processor Exynos models, including the Exynos 1280, 2200, 1380, 1480, 2400, 1580, and 2500. The issue arises from unvalidated input in the VS4L_VERTEXIOC_BOOTUP command, which can be exploited to cause a denial-of-service condition.

Impact

Exploitation of this vulnerability leads to a denial-of-service condition, causing the system to become unresponsive or unavailable.

Added: Mar 3, 2026, 5:20 PM
Updated: Mar 3, 2026, 10:37 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
3.3
remediation
0.0
relevance
3.4
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.