CVE-2023-21639

Summary

CVE-2023-21639 is a memory corruption vulnerability affecting the Audio subsystem. The issue arises when processing sva_model_serializer with an incorrect memory size provided by the HIDL client. This can result in unintended code execution, potentially leading to security compromises. The vulnerability poses a significant risk if exploited, making it crucial for affected systems to be patched promptly.

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