136a6a646SHisping Lin# RK322XH Release Note 236a6a646SHisping Lin 3*8e4040dbSZhihuan He## rk322xh_ddr_{333,400}MHz_v1.20.bin 4*8e4040dbSZhihuan He 5*8e4040dbSZhihuan He| Date | File | Build commit | Severity | 6*8e4040dbSZhihuan He| ---------- | ---------------------------------- | ------------ | -------- | 7*8e4040dbSZhihuan He| 2024-10-18 | rk322xh_ddr_{333,400}MHz_v1.20.bin | 4d28874 | moderate | 8*8e4040dbSZhihuan He 9*8e4040dbSZhihuan He### Fixed 10*8e4040dbSZhihuan He 11*8e4040dbSZhihuan He| Index | Severity | Update | Issue description | Issue source | 12*8e4040dbSZhihuan He| ----- | -------- | ------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 13*8e4040dbSZhihuan He| 1 | moderate | Fix low probability DDR4 capacity detection anomalies. | Occasionally, there may be a mismatch in DDR4 capacity by 1/2 or 1/4 when the device is powered on or off. | - | 14*8e4040dbSZhihuan He 15*8e4040dbSZhihuan He------ 16*8e4040dbSZhihuan He 1736a6a646SHisping Lin## rk322xh_bl32_v2.02.bin 1836a6a646SHisping Lin 1936a6a646SHisping Lin| Date | File | Build commit | Severity | 2036a6a646SHisping Lin| ---------- | :--------------------- | ------------ | -------- | 2136a6a646SHisping Lin| 2023-08-14 | rk322xh_bl32_v2.02.bin | 44e25f04 | critical | 2236a6a646SHisping Lin 2336a6a646SHisping Lin### Fixed 2436a6a646SHisping Lin 2536a6a646SHisping Lin| Index | Severity | Update | Issue description | Issue source | 2636a6a646SHisping Lin| ----- | --------- | ----------------------------- | ------------------------------------------------------------ | ------------ | 2736a6a646SHisping Lin| 1 | critical | Fix security vulnerabilities. | Hackers can exploit vulnerabilities to attack OPTEE OS. | | 2836a6a646SHisping Lin| 2 | important | Fix memory leaks. | Customer calls TEE_ DerivekeyFromHard may experience memory leakage issues. | 374096 | 2936a6a646SHisping Lin 3036a6a646SHisping Lin------ 3136a6a646SHisping Lin 32