Etienne Carriere ab9d3db5b3 tee: check shm references are consistent in offset/size ... This change prevents userland from referencing TEE shared memory outside the area initially allocated by its owner. Prior this change an application could not reference or access memory it did not own but it could reference memory not explicitly allocated by owner but still allocated to the owner due to the memory allocation granule. Reported-by: Alexandre Jutras <alexandre.jutras@nxp.com> Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>		2018-05-07 11:51:03 +02:00
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optee	tee: optee: report OP-TEE revision information	2018-03-06 11:03:55 +01:00
Kconfig	tee: add ARM_SMCCC dependency	2017-05-10 21:05:16 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tee_core.c	tee: check shm references are consistent in offset/size	2018-05-07 11:51:03 +02:00
tee_private.h	tee: use reference counting for tee_context	2017-12-15 13:36:18 +01:00
tee_shm_pool.c	tee: flexible shared memory pool creation	2017-12-15 12:37:29 +01:00
tee_shm.c	tee: shm: fix use-after-free via temporarily dropped reference	2018-05-07 11:50:25 +02:00