Snapdragon 632 Mobile Platform Firmware Security Vulnerabilities

CVE-2022-22076

information disclosure due to cryptographic issue in Core during RPMB read request.

CVE-2022-33264

Memory corruption in modem due to stack based buffer overflow while parsing OTASP Key Generation Request Message.

CVE-2022-33289

Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.

CVE-2022-33302

Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command length.

CVE-2022-40504

Transient DOS due to reachable assertion in Modem when UE received Downlink Data Indication message from the network.

CVE-2022-40521

Transient DOS due to improper authorization in Modem

CVE-2022-40532

Memory corruption due to integer overflow or wraparound in WLAN while sending WMI cmd from host to target.

CVE-2023-21665

Memory corruption in Graphics while importing a file.

CVE-2023-21666

Memory Corruption in Graphics while accessing a buffer allocated through the graphics pool.

CVE-2023-24850

Memory Corruption in HLOS while importing a cryptographic key into KeyMaster Trusted Application.

CVE-2023-28546

Memory Corruption in SPS Application while exporting public key in sorter TA.

CVE-2023-28588

Transient DOS in Bluetooth Host while rfc slot allocation.

CVE-2023-33030

Memory corruption in HLOS while running playready use-case.

CVE-2023-33033

Memory corruption in Audio during playback with speaker protection.

CVE-2023-33059

Memory corruption in Audio while processing the VOC packet data from ADSP.

CVE-2023-33063

Memory corruption in DSP Services during a remote call from HLOS to DSP.

CVE-2023-33107

Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.

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-2023-43513

Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.

CVE-2024-21461

Memory corruption while performing finish HMAC operation when context is freed by keymaster.