Exynos Mobile and Wearable Processors Vulnerability in Samsung Products

CVE-2023-49927

Summary

A vulnerability has been identified in Samsung's Exynos processor line, specifically impacting mobile processors and wearable devices. The issue arises from insufficient verification of format types within the baseband software related to the Radio Resource Control (RRC). This flaw may compromise encryption security, potentially exposing sensitive data. Affected products include a range of Exynos chips, from older models like the Exynos 9110 to newer ones like the Exynos 2200. Users and developers should take immediate action to safeguard against possible exploitation.

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