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→ARM11-kernel
The function which initializes a memalloc heap(FCRAM memregions + the container which the SlabHeap is under), had a major update. This uses XOR + rotation code, and it also uses svcGetSystemTick.
The function which initializes a memalloc heap(FCRAM memregions + the container which the SlabHeap is under), had a major update. This uses XOR + rotation code, and it also uses svcGetSystemTick.
The svcGetSystemTick + XOR/rotation code mentioned above seems to be a new security feature for the heaps. However, it's unknown how much the svcGetSystemTick() output really varies if anything(?) for each hard-boot during initialization of the heaps.
The svcGetSystemTick + XOR/rotation code mentioned above seems to be a new security feature for the kernel heaps(see above). However, it's unknown how much the svcGetSystemTick() output really varies if anything(?) for each hard-boot during initialization of the heaps.
====Process9====
====Process9====