tree 09756beb852437c77e72cc74c3314c9fb0428668
parent 49d29337facd93e5d1039b7073ded21ec6dde54d
author Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> 1484694262 +0000
committer Simon Butcher <simon.butcher@arm.com> 1487194267 +0200

Fix integer overflows in buffer bound checks

Fix potential integer overflows in the following functions:
  * mbedtls_md2_update() to be bypassed and cause
  * mbedtls_cipher_update()
  * mbedtls_ctr_drbg_reseed()
This overflows would mainly be exploitable in 32-bit systems and could
cause buffer bound checks to be bypassed.