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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-26314

Go Ethereum affected by DoS via malicious p2p message

Description

go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.16.9, a vulnerable node can be forced to shutdown/crash using a specially crafted message. The problem is resolved in the v1.16.9 and v1.17.0 releases of Geth.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

ethereum go-ethereum

  • < 1.16.9affected

References