Memory Corruption Vulnerability in Samsung Exynos Mobile and Automotive Processors

CVE-2023-29091

Summary

A vulnerability has been identified in Samsung's Exynos Mobile Processor and Automotive Processor series, specifically linked to the decoding of SIP URIs. This issue arises due to insufficient validation of parameters during the decoding process, potentially leading to memory corruption. Affected products include several Exynos modem versions, including the Exynos Modem 5123 and 5300, which are implemented in various mobile and automotive applications. Users and developers must take precautionary measures and stay informed about security updates to mitigate risks associated with this vulnerability.

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