125080241d
In sys_rand_get() if the entropy hardware unlikely return error, the fallgback is using the system timer to and fill the given buffer with that data. The problem what that k_cycle_get_32() returns a four bytes integer and depending the sizeof of the buffer we need copy the right amount of data. That was not being done properly leading to invalid read/write memory access. Fixes #26435 Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com> |
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| .. | ||
| CMakeLists.txt | ||
| Kconfig | ||
| rand32_ctr_drbg.c | ||
| rand32_entropy_device.c | ||
| rand32_timer.c | ||
| rand32_xoroshiro128.c | ||