DDSI-RTPS 2.6 RTF Avatar
  1. OMG Issue

DDSIRTP26 — Provide a pre-shared key protection mechanism

Open Closed All
  • Key: DDSIRTP26-7
  • Status: open  
  • Source: Real-Time Innovations ( Dr. Gerardo Pardo-Castellote, Ph.D.)
  • Summary:

    There is an inherent DoS network amplification attack that exploits peer-to-peer discovery. See https://issues.omg.org/browse/DDSIRTP26-6

    This issue should be addressed by DDS-Security. Likely using some pre-shared key mechanics to protect all messages not otherwise protected. For example, the authentication handshakes.
  • Reported: DDSI-RTPS 2.5 — Fri, 12 Nov 2021 16:24 GMT
  • Updated: Fri, 12 Nov 2021 16:24 GMT