Vulnerabilidades

Memory corruption in WLAN HAL while handling command streams through WMI interfaces.

Memory corruption in WLAN HAL while passing command parameters through WMI interfaces.

Memory corruption while handling payloads from remote ESL.

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

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

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

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

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

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

Memory corruption in WIN Product while invoking WinAcpi update driver in the UEFI region.

In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address.

The buffer obtained from kernel APIs such as cam_mem_get_cpu_buf() may be readable/writable in userspace after kernel accesses it. In other words, user mode may race and modify the packet header (e.g. header.count), causing checks (e.g. size checks) in kernel code to be invalid. This may lead to out-of-bounds…

The cam_get_device_priv function does not check the type of handle being returned (device/session/link). This would lead to invalid type usage if a wrong handle is passed to it.

Memory Corruption in WLAN HOST while fetching TX status information.

Memory Corruption in Data Modem while processing DMA buffer release event about CFR data.

Memory Corruption in WLAN HOST while parsing QMI WLAN Firmware response message.

Memory Corruption in WLAN HOST while parsing QMI response message from firmware.

Memory Corruption in Audio while allocating the ion buffer during the music playback.

Arbitrary memory overwrite when VM gets compromised in TX write leading to Memory Corruption.

Memory Corruption in WLAN HOST while processing WLAN FW request to allocate memory.

Memory corruption in Video while calling APIs with different instance ID than the one received in initialization.

Memory corruption in Linux while calling system configuration APIs.

Memory Corruption in Data Network Stack & Connectivity when sim gets detected on telephony.

Memory Corruption in Linux while processing QcRilRequestImsRegisterMultiIdentityMessage request.

Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network.