CVE-2026-26315

Go Ethereum (Geth) before v1.16.9 is affected by a flaw in the ECIES cryptography implementation that can allow an attacker to extract bits of the p2p node key. The issue is fixed in v1.16.9 and v1.17.0. After upgrading, rotate the node key by removing the file /geth/nodekey before restarting Get...