d3kheap
D3CTF2022 - d3kheap
baby heap in kernel space, just sign me in plz :)
Here are some kernel config options you may need
CONFIG_STATIC_USERMODEHELPER=y
CONFIG_STATIC_USERMODEHELPER_PATH=""
CONFIG_SLUB=y
CONFIG_SLAB_FREELIST_RANDOM=y
CONFIG_SLAB_FREELIST_HARDENED=y
CONFIG_HARDENED_USERCOPY=y
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