tree 041b0b85d52667d80c4672ca78fdeca7682284c8
parent 1afbac17c522e55601bd2b43db888321f9f8cd4d
author Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> 1484694262 +0000
committer Simon Butcher <simon.butcher@arm.com> 1486256447 +0000

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.