go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.14.13.
https://github.com/ethereum/go-ethereum/security/advisories/GHSA-q26p-9cq4-7fc2
https://github.com/ethereum/go-ethereum/commit/fa9a2ff8687ec9efe57b4b9833d5590d20f8a83f
Published: 2025-01-30
Updated: 2025-01-30
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High
Base Score: 8.7
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Severity: High