In the Linux kernel, the following vulnerability has been resolved: crypto: rk3288 - Fix use after free in unprepare The unprepare call must be carried out before the finalize call as the latter can free the request.
https://git.kernel.org/stable/c/eb2a41a8ae8c8c4f68aef3bd94665c0cf23e04be
https://git.kernel.org/stable/c/c0afb6b88fbbc177fa322a835f874be217bffe45
https://git.kernel.org/stable/c/48dd260fdb728eda4a246f635d1325e82f0d3555