| Summary | FlexRIC v2.0.0 crashes when receiving a duplicate E2_SETUP_REQUEST from the same or spoofed E2 Node. The iApp registry enforces node ID uniqueness via assert() rather than graceful rejection. A remote unauthenticated attacker can crash the iApp process (port 36421) by sending two E2_SETUP_REQUESTs with the same E2 node configuration, triggering SIGABRT. |
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| Publication Date | June 2, 2026, 2:16 a.m. |
| Registration Date | June 2, 2026, 4:17 a.m. |
| Last Update | June 2, 2026, 3:09 a.m. |