CVE-2025-54327: Samsung Exynos 1280 Firmware

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in VTS in Samsung Mobile Processor and Wearable Processor Exynos 1280, 2200, 1380, W920, W930, W1000. Improper input validation in the VTS driver leads to an arbitrary write.

Affected products

• Samsung Exynos 1280 Firmware: affected versions not specified
• Samsung Exynos 1380 Firmware: affected versions not specified
• Samsung Exynos 2200 Firmware: affected versions not specified

Published 2025-11-04. Last modified 2026-06-17.