Wcn6740 Firmware

Memory corruption when IOMMU unmap of a GPU buffer fails in Linux. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory corruption when there is failed unmap operation in GPU. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory corruption while processing Codec2 during v13k decoder pitch synthesis. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains `IPPROTO_NONE` as the next header. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in Audio when memory map command is executed consecutively in ADSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption while processing Listen Sound Model client payload buffer when there is a request for Listen Sound session get parameter from ST HAL. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory corruption when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MODULE command. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory corruption when resource manager sends the host kernel a reply message with multiple fragments. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Transient DOS when WLAN firmware receives "reassoc response" frame including RIC_DATA element. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Transient DOS while processing a WMI P2P listen start command (0xD00A) sent from host. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption while running VK synchronization with KASAN enabled. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Memory corruption in wearables while processing data from AON. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Transient DOS in WLAN Firmware while parsing a BTM request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Data Modem during DTLS handshake. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption while receiving a message in Bus Socket Transport Server. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in Audio during playback with speaker protection. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Memory corruption in HLOS while running playready use-case. Rated critical severity (CVSS 9.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.

Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Transient DOS while parsing WPA IES, when it is passed with length more than expected size. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption while processing pin reply in Bluetooth, when pin code received from APP layer is greater than expected size. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Transient DOS when processing a NULL buffer while parsing WLAN vdev. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption when processing cmd parameters while parsing vdev. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in Audio while running invalid audio recording from ADSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory corruption in DSP Services during a remote call from HLOS to DSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Cryptographic issue in GPS HLOS Driver while downloading Qualcomm GNSS assistance data. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Data modem while handling TLB control messages from the Network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Modem when a Beam switch request is made with a non-configured BWP. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Modem after RRC Setup message is received. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in HLOS while invoking IOCTL calls from user-space. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption while using the UIM diag command to get the operators name. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in Boot while running a ListVars test in UEFI Menu during boot. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Transient DOS in Bluetooth Host while rfc slot allocation. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.

Memory corruption in BT controller while parsing debug commands with specific sub-opcodes at HCI interface level. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information disclosure when the trusted application metadata symbol addresses are accessed while loading an ELF in TEE. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption while loading an ELF segment in TEE Kernel. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in MPP performance while accessing DSM watermark using external memory address. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in SPS Application while exporting public key in sorter TA. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in Audio while processing the VOC packet data from ADSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory Corruption in Audio while invoking callback function in driver from ADSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Transient DOS in WLAN Firmware while parsing no-inherit IES. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in WLAN Firmware while parsing a NAN management frame carrying a S3 attribute. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cryptographic issue in HLOS during key management. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in TZ Secure OS while loading an app ELF. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in Core due to secure memory access by user while loading modem image. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in Multi-mode Call Processor while processing bit mask API. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory Corruption in Core during syscall for Sectools Fuse comparison feature. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption while invoking callback function of AFE from ADSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Memory corruption while parsing the ADSP response command. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory corruption in DSP Service during a remote call from HLOS to DSP. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory corruption in WLAN Firmware while doing a memory copy of pmk cache. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in WLAN Firmware while parsing rsn ies. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in WLAN Firmware while parsing a NAN management frame. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cryptographic issue in Data Modem due to improper authentication during TLS handshake. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in Modem while processing security related configuration before AS Security Exchange. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory Corruption in HLOS while importing a cryptographic key into KeyMaster Trusted Application. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure in data Modem while parsing an FMTP line in an SDP message. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure in Data Modem while performing a VoLTE call with an undefined RTCP FB line value. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Modem while allocating DSM items. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Modem while triggering a camping on an 5G cell. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory Corruption in Data Modem while making a MO call or MT VOLTE call. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Improper Access to the VM resource manager can lead to Memory Corruption. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in Graphics while processing user packets for command submission. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Transient DOS in WLAN Firmware while interpreting MBSSID IE of a received beacon frame. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in WLAN Host when a mobile station receives invalid channel in CSA IE while doing channel switch announcement (CSA). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Memory corruption in WLAN Firmware while parsing receieved GTK Keys in GTK KDE. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption in WLAN HAL while parsing WMI command parameters. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in WLAN HAL while handling command through WMI interfaces. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in WLAN handler while processing PhyID in Tx status handler. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in WLAN HAL while processing command parameters from untrusted WMI payload. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in WLAN HAL while parsing Rx buffer in processing TLV payload. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in WLAN HAL while processing Tx/Rx commands from QDART. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory Corruption in Core Platform while printing the response buffer in log. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory corruption in Core Platform while printing the response buffer in log. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Transient DOS in Modem while processing invalid System Information Block 1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Transient DOS in Audio while remapping channel buffer in media codec decoding. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Memory corruption while allocating memory in COmxApeDec module in Audio. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in Audio while playing amrwbplus clips with modified content. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Cryptographic issue in HLOS as derived keys used to encrypt/decrypt information is present on stack after use. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Memory Corruption in WLAN HOST while fetching TX status information. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory Corruption in WLAN HOST while parsing QMI WLAN Firmware response message. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory Corruption in WLAN HOST while parsing QMI response message from firmware. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Memory Corruption in Audio while allocating the ion buffer during the music playback. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Arbitrary memory overwrite when VM gets compromised in TX write leading to Memory Corruption. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Memory Corruption in WLAN HOST while processing WLAN FW request to allocate memory. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.