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36fa3e5008
The "index" is a user provided value from 0-USHRT_MAX. If it's over
TEE_NUM_SESSIONS (31) then it results in an out of bounds read when we
call test_bit(index, sess->sess_mask).
Fixes:
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.. | ||
amdtee | ||
optee | ||
Kconfig | ||
Makefile | ||
tee_core.c | ||
tee_private.h | ||
tee_shm_pool.c | ||
tee_shm.c |