Samsung OTP TrustZone Buffer Overflow

Discussion in 'News Aggregator' started by Packet Storm, 4 Jan 2017.

  1. Packet Storm

    Packet Storm Guest

    As a part of the KNOX extensions available on Samsung devices, Samsung provides a TrustZone trustlet which allows the generation of OTP tokens. The OTP TrustZone trustlet suffers from a stack buffer overflow.

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    #1 Packet Storm, 4 Jan 2017
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