CVE-2023-42483

Summary

CVE-2023-42483 is a TOCTOU race condition vulnerability affecting Samsung Mobile Processors, specifically the Exynos 9820, Exynos 980, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, and Exynos 1380. This issue allows an attacker to manipulate the timing of system calls, resulting in unexpected termination of the system, which could potentially lead to a denial-of-service condition or further exploitation. This vulnerability poses a significant risk to Samsung mobile devices equipped with the affected processors and requires immediate attention to apply available patches or mitigations.

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