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| H A D | tee_svc.c | d5c5b0b77b2b589666024d219a8007b3f5b6faeb Tue Nov 20 08:56:58 UTC 2018 Jens Wiklander <jens.wiklander@linaro.org> core: svc: always check ta parameters
Always check TA parameters from a user TA. This prevents a user TA from
passing invalid pointers to a pseudo TA.
Fixes: OP-TEE-2018-0007: "Buffer checks missing when calling pseudo
TAs".
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org> (QEMU v7, v8)
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reported-by: Riscure <inforequest@riscure.com>
Reported-by: Alyssa Milburn <a.a.milburn@vu.nl>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
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