Out-of-bounds read (CWE-125) allows an unauthenticated remote attacker to perform a buffer overflow (CAPEC-100) via the NFS protocol dissector, leading to a denial-of-service (DoS) through a reliable process crash when handling truncated XDR-encoded RPC messages.
| Software | From | Fixed in |
|---|---|---|
| elasticsearch / packetbeat | 7.0.0 | 7.17.29.x |
| elasticsearch / packetbeat | 8.0.0 | 8.19.9 |
| elasticsearch / packetbeat | 9.0.0 | 9.1.9 |
| elasticsearch / packetbeat | 9.2.0 | 9.2.3 |