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CVE-2023-42483

Description

A TOCTOU race condition in Samsung Mobile Processor Exynos 9820, Exynos 980, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, and Exynos 1380 can cause unexpected termination of a system.

POC

Reference

- https://semiconductor.samsung.com/support/quality-support/product-security-updates/

Github

- https://github.com/xairy/linux-kernel-exploitation