In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security patch level 2018-04-05, while IPA WAN-driver is processing multiple requests from modem/user-space module, the global variable "num_q6_rule" does not have a mutex lock and thus can be accessed and modified by multiple threads.
Memory corruption while processing user packets to generate page faults.
Memory corruption while parsing the memory map info in IOCTL calls.
Memory corruption while processing IOCTL call for getting group info.
Memory corruption while handling IOCTL calls in JPEG Encoder driver.
Memory corruption while processing input parameters for any IOCTL call in the JPEG Encoder driver.
Memory corruption while invoking IOCTL calls from user-space to kernel-space to handle session errors.
Memory corruption while processing voice packet with arbitrary data received from ADSP.
Memory corruption while IOCLT is called when device is in invalid state and the WMI command buffer may be freed twice.
Memory corruption while processing GPU commands.
Memory corruption while station LL statistic handling.
Memory corruption in core services when Diag handler receives a command to configure event listeners.
Memory corruption in MPP performance while accessing DSM watermark using external memory address.
Memory corruption in WLAN HAL while handling command streams through WMI interfaces.
Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.
Memory corruption in WLAN HAL while processing Tx/Rx commands from QDART.
Memory corruption in WLAN handler while processing PhyID in Tx status handler.
Memory corruption in WLAN Host when the firmware invokes multiple WMI Service Available command.
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
Memory corruption in WLAN HAL while handling command through WMI interfaces.
Memory Corruption in WLAN HOST while fetching TX status information.
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.
Memory corruption in SPS Application while requesting for public key in sorter TA.
Memory corruption in WIN Product while invoking WinAcpi update driver in the UEFI region.
Memory corruption in Core Services while executing the command for removing a single event listener.
Memory corruption in TZ Secure OS while loading an app ELF.
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.
Use after issue in WLAN function due to multiple ACS scan requests at a time in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, QCA6574AU, SD 210/SD 212/SD 205, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SDX20
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, Un-trusted pointer de-reference issue by accessing a variable which is already freed.
Out of bounds writing is possible while verifying device IDs due to improper length check before copying the data in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
Memory corruption in multimedia due to improper check on received export descriptors in Snapdragon Auto
Possible out of bounds write due to improper input validation while processing DO_ACS vendor command in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24
kernel event may contain unexpected content which is not generated by NPU software in asynchronous execution mode in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Memory corruption due to possible buffer overflow while parsing DSF header with corrupted channel count in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Memory corruption in multimedia driver due to untrusted pointer dereference while reading data from socket in Snapdragon Auto
Memory corruption in audio due to use after free while managing buffers from internal cache in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
memory corruption in Kernel due to race condition while getting mapping reference in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
Memory corruption while passing untrusted/corrupted pointers from DSP to EVA.
Memory corruption while handling session errors from firmware.
Memory corruption can occur when arbitrary user-space app gains kernel level privilege to modify DDR memory by corrupting the GPU page table.
Memory corruption while processing frame packets.
Memory corruption while processing IOCTL call to set metainfo.
Memory corruption when allocating and accessing an entry in an SMEM partition continuously.
Memory corruption while creating a fence to wait on timeline events, and simultaneously signal timeline events.
Memory corruption while invoking IOCTL calls to unmap the DMA buffers.
Memory corruption when BTFM client sends new messages over Slimbus to ADSP.
Memory corruption when the captureRead QDCM command is invoked from user-space.
Memory corruption in audio module due to integer overflow in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wearables
Memory corruption while processing GPU page table switch.