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  1. PROFINET Core
  2. PSPNCORE-806

Fix length check for IOCTL req packages

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V1.15.7.0 (V1.16.0.x branch), V1.16.1.0 (trunk)
          • Fix Version/s: V1.15.6.0, V1.16.1.0 (trunk)
          • Component/s: None
          • Labels:
          • Account:
            SPC Profinet Core (SPCPROFINET)

            Description

            The length of incoming IOCTL request packages shall be checked before parts of the packet data are interpreted.

            If the ulLength of a request is less than 8 byte, the response shall state ulSta = 0xC0000007 (invalid length) and the length of the response shall be 0. 

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                      • Reporter:
                        MWeigand Marvin Weigand
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                        • Created:
                          Updated:
                          Resolved: