Snapdragon 8C Compute Platform Firmware Security Vulnerabilities

CVE-2022-33273

Information disclosure due to buffer over-read in Trusted Execution Environment while QRKS report generation.

CVE-2023-22388

Memory Corruption in Multi-mode Call Processor while processing bit mask API.

CVE-2023-24852

Memory Corruption in Core due to secure memory access by user while loading modem image.

CVE-2023-28544

Memory corruption in WLAN while sending transmit command from HLOS to UTF handlers.

CVE-2023-28545

Memory corruption in TZ Secure OS while loading an app ELF.

CVE-2023-28548

Memory corruption in WLAN HAL while processing Tx/Rx commands from QDART.

CVE-2023-28549

Memory corruption in WLAN HAL while parsing Rx buffer in processing TLV payload.

CVE-2023-28556

Cryptographic issue in HLOS during key management.

CVE-2023-28557

Memory corruption in WLAN HAL while processing command parameters from untrusted WMI payload.

CVE-2023-28558

Memory corruption in WLAN handler while processing PhyID in Tx status handler.

CVE-2023-28559

Memory corruption in WLAN FW while processing command parameters from untrusted WMI payload.

CVE-2023-28563

Information disclosure in IOE Firmware while handling WMI command.

CVE-2023-28566

Information disclosure in WLAN HAL while handling the WMI state info command.

CVE-2023-28568

Information disclosure in WLAN HAL when reception status handler is called.

CVE-2023-28569

Information disclosure in WLAN HAL while handling command through WMI interfaces.

CVE-2023-33030

Memory corruption in HLOS while running playready use-case.

CVE-2023-33032

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

CVE-2023-33033

Memory corruption in Audio during playback with speaker protection.

CVE-2023-33036

Permanent DOS in Hypervisor while untrusted VM without PSCI support makes a PSCI call.

CVE-2023-33038

Memory corruption while receiving a message in Bus Socket Transport Server.

CVE-2023-33040

Transient DOS in Data Modem during DTLS handshake.

CVE-2023-33062

Transient DOS in WLAN Firmware while parsing a BTM request.

CVE-2023-33072

Memory corruption in Core while processing control functions.

CVE-2023-33076

Memory corruption in Core when updating rollback version for TA and OTA feature is enabled.

CVE-2023-33109

Transient DOS while processing a WMI P2P listen start command (0xD00A) sent from host.

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-2023-43511

Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains IPPROTO_NONE as the next header.

CVE-2023-43522

Transient DOS while key unwrapping process, when the given encrypted key is empty or NULL.

CVE-2023-43533

Transient DOS in WLAN Firmware when the length of received beacon is less than length of ieee802.11 beacon frame.

CVE-2023-43536

Transient DOS while parse fils IE with length equal to 1.