CVE-2023-33110

The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP and reset during PCM close may lead to race condition between event callback - PCM close and reset session index causing memory corruption.

CVE-2023-33033

Memory corruption in Audio during playback with speaker protection.

CVE-2023-33032

Memory corruption in TZ Secure OS while requesting a memory allocation from TA region.

CVE-2023-33030

Memory corruption in HLOS while running playready use-case.