Under certain mode of operations, HLOS may be able get direct or indirect access through DXE channels to tamper with the authenticated WCNSS firmware stored in DDR because DXE-accessible memory is located within the authenticated image in Snapdragon Mobile and Snapdragon Wear in version MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 615/16/SD 415, SD 617.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Msm8909w_firmware | Qualcomm | - (including) | - (including) |