Denial of Service Vulnerability in Samsung Exynos Processors

CVE-2025-43706

What is CVE-2025-43706?

A security issue has been identified in Samsung's Exynos line of processors where improper handling of radio resource control (RRC) packets can lead to a Denial of Service. This vulnerability affects a range of products, including several variants of the Exynos Mobile Processor and Modem series. Exploiting this flaw can interrupt service, impacting device functionality and user experience. It is advised for users and organizations using these processors to stay informed on updates and follow security best practices to mitigate risks.

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