rkbin/doc/release/RK322X_EN.md
Hisping Lin 726b2e49bb rk322x: tee with ta: update optee version to v2.12
build from optee commit in develop-rk3228 branch:
    24f5da14 rk3288: close seure video path

update feature:
    917000cc rk3228: close seure video path
    d1ae97e2 sta: secure_video: fix bug for parameters unchecked
    6291d83b sta: rkwvm: fix bug for parameters unchecked
    22c5a71f core: tee svc: free memory when user call TEE_DerivekeyFromHard
    b37bf5f6 ddr: rk3228: select dpll power down mode 1
    9b756780 ta verify: close default key for sign ta

Change-Id: Ieb80b9d7232157e5d763e5de85fc983b75a91f48
Signed-off-by: Hisping Lin <hisping.lin@rock-chips.com>
2023-08-14 16:50:35 +08:00

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# RK322X Release Note
## rk322x_tee_ta_v2.12.bin
| Date | File | Build commit | Severity |
| ---------- | :---------------------- | ------------ | -------- |
| 2023-08-14 | rk322x_tee_ta_v2.12.bin | 24f5da14 | critical |
### Fixed
| Index | Severity | Update | Issue description | Issue source |
| ----- | --------- | ----------------------------- | ------------------------------------------------------------ | ------------ |
| 1 | critical | Fix security vulnerabilities. | Hackers can exploit vulnerabilities to attack OPTEE OS. | |
| 2 | important | Fix memory leaks. | Customer calls TEE_ DerivekeyFromHard may experience memory leakage issues. | 374096 |
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