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/optee_os/ta/pkcs11/src/
H A Dprocessing_symm.ca5ea52c21e0de82830dbf3beaa95895b2697deb5 Fri Oct 08 01:33:16 UTC 2021 Elvira Khabirova <e.khabirova@omp.ru> ta: pkcs11: fix a double-free

entry_processing_key() frees out_buf on error from
derive_key_by_symm_enc(). Before this change, that led to a double-free.

Fixes: 8c499324e457 ("ta: pkcs11: Add function to set key data")
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Elvira Khabirova <e.khabirova@omp.ru>