Sxr2130 Firmware Security Vulnerabilities

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-2023-33114

Memory corruption while running NPU, when NETWORK_UNLOAD and (NETWORK_UNLOAD or NETWORK_EXECUTE_V2) commands are submitted at the same time.

CVE-2023-33117

Memory corruption when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MODULE command.

CVE-2023-33120

Memory corruption in Audio when memory map command is executed consecutively in ADSP.

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-2023-43513

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-2023-43522

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

CVE-2023-43523

Transient DOS while processing 11AZ RTT management action frame received through OTA.

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.