CVE-2023-33110 | Qualcomm 4 Gen 1 Mobile Platform PCM Host Voice Audio Driver race condition

A vulnerability classified as critical has been found in Qualcomm 4 Gen 1 Mobile Platform, 7c+ Gen 3 Compute, 8 Gen 2 Mobile Platform, 8+ Gen 2 Mobile Platform, 208 Processor, 210 Processor, 212 Mobile Platform, 315 5G IoT Modem, 429 Mobile Platform, 460 Mobile Platform, 480 5G Mobile Platform, 480+ 5G Mobile Platform SM4350-AC, 660 Mobile Platform, 662 Mobile Platform, 665 Mobile Platform, 670 Mobile Platform, 675 Mobile Platform, 678 Mobile Platform SM6150-AC, 680 4G Mobile Platform, 685 4G Mobile Platform SM6225-AD, 690 5G Mobile Platform, 695 5G Mobile Platform, 710 Mobile Platform, 720G Mobile Platform, 730 Mobile Platform SM7150-AA, 730G Mobile Platform SM7150-AB, 732G Mobile Platform SM7150-AC, 750G 5G Mobile Platform, 765 5G Mobile Platform SM7250-AA, 765G 5G Mobile Platform SM7250-AB, 768G 5G Mobile Platform SM7250-AC, 778G+ 5G Mobile Platform SM7325-AE, 778G 5G Mobile Platform, 780G 5G Mobile Platform, 782G Mobile Platform SM7325-AF, 820 Automotive Platform, 835 Mobile PC Platform, 845 Mobile Platform, 855 Mobile Platform, 855+, 860 Mobile Platform SM8150-AC, 865 5G Mobile Platform, 865+ 5G Mobile Platform SM8250-AB, 870 5G Mobile Platform SM8250-AC, 888 5G Mobile Platform, 888+ 5G Mobile Platform SM8350-AC, 1200 Wearable Platform, 9206 LTE Modem, APQ8017, APQ8064AU, AQT1000, AR8031, AR8035, Auto 4G Modem, Auto 5G Modem-RF, C-V2X 9150, CSRA6620, CSRA6640, CSRB31024, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, MDM9230, MDM9250, MDM9330, MDM9628, MDM9630, MDM9640, MDM9650, MSM8108, MSM8209, MSM8608, MSM8909W, MSM8996AU, QAM8255P, QAM8295P, QAM8650P, QAM8775P, QCA6174, QCA6174A, QCA6310, QCA6320, QCA6335, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU and QCA6584. This affects an unknown part of the component PCM Host Voice Audio Driver. The manipulation leads to race condition.

This vulnerability is uniquely identified as CVE-2023-33110. Attacking locally is a requirement. There is no exploit available.

It is recommended to upgrade the affected component.