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Question about vector table remapping

kron

Hello，

Recently,i‘ve researched about M0 processer.I've 2 questions about the feature,vector table remapping.

Will this feature increase the safety of the product？

What kind of attack can this feature  guard against？

Parents
  • 0 in reply to Ronan Synnott

    Thanks to your reply!This feature seems like to change the current address from exception table address to a new address,and then handle the exception.So,i wander if the handler needs to be stored at the new address,and what kind of attack can this feature guard against.

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  • 0 in reply to Ronan Synnott

    Thanks to your reply!This feature seems like to change the current address from exception table address to a new address,and then handle the exception.So,i wander if the handler needs to be stored at the new address,and what kind of attack can this feature guard against.

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