Qpid
  1. Qpid
  2. QPID-3227

rdma layer may allow overrun of send buffers

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.10
    • Fix Version/s: 0.11
    • Component/s: C++ Broker
    • Labels:
      None

      Description

      The rdma driver adds a small trailer to outbound buffers, however the size of this header is not accounted for when the buffer's size is passed to the codec. If the codec fills all available buffer space, the rdma driver will overwrite the end of the buffer when adding the trailer.

      Kudos to Chuck Rolke for helping root-cause this bug!

        Activity

          People

          • Assignee:
            Ken Giusti
            Reporter:
            Ken Giusti
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development