1# RK3126 Release Note 2 3## rk3126_tee_ta_v2.04.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :---------------------- | ------------ | --------- | 7| 2023-08-14 | rk3126_tee_ta_v2.04.bin | 24f5da14 | important | 8 9### Fixed 10 11| Index | Severity | Update | Issue description | Issue source | 12| ----- | --------- | ----------------- | ------------------------------------------------------------ | ------------ | 13| 1 | important | Fix memory leaks. | Customer calls TEE_ DerivekeyFromHard may experience memory leakage issues. | 374096 | 14 15------ 16 17