github.com/ethereum/go-ethereum vulnerabilities (Go)

26 vulnerabilities.

• github.com/ethereum/go-ethereum Go Go Ethereum Improperly Validates the ECIES Public Key in RLPx Handshake CVE-2026-26315 Fix available 6.9 MediumFebruary 18, 2026
• github.com/ethereum/go-ethereum Go Go Ethereum affected by DoS via malicious p2p message CVE-2026-26314 Fix available 8.7 HighFebruary 18, 2026
• github.com/ethereum/go-ethereum Go Go Ethereum affected by DoS via malicious p2p message CVE-2026-26313 Fix available 6.9 MediumFebruary 18, 2026
• github.com/ethereum/go-ethereum Go go-ethereum has a DoS via malicious p2p message CVE-2026-22868 Fix available 7.1 HighJanuary 13, 2026
• github.com/ethereum/go-ethereum Go go-ethereum has a DoS via malicious p2p message CVE-2026-22862 Public exploitFix available 7.1 HighJanuary 13, 2026
• github.com/ethereum/go-ethereum Go go-ethereum has a DoS via malicious p2p message CVE-2025-24883 Fix available 8.7 HighJanuary 30, 2025
• github.com/ethereum/go-ethereum Go go-ethereum denial of service via malicious p2p message CVE-2024-32972 Fix available 7.5 HighMay 6, 2024
• github.com/ethereum/go-ethereum Go go-ethereum vulnerable to denial of service via crafted GraphQL query CVE-2023-42319 7.5 HighOctober 18, 2023
• github.com/ethereum/go-ethereum Go Denial of service via malicious p2p message in go-ethereum CVE-2023-40591 Fix available 7.5 HighSeptember 6, 2023
• github.com/ethereum/go-ethereum Go Go Ethereum allows attackers to use manipulation of time-difference values to achieve replacement of main-chain blocks CVE-2022-37450 Fix available 5.9 MediumAugust 5, 2022
• github.com/ethereum/go-ethereum Go DoS via malicious p2p message in Go-Ethereum CVE-2022-29177 Fix available 5.9 MediumMay 20, 2022
• github.com/ethereum/go-ethereum Go Denial of service in go-ethereum CVE-2021-42219 7.5 HighMarch 16, 2022
• github.com/ethereum/go-ethereum Go Denial of Service in Go-Ethereum CVE-2022-23328 7.5 HighMarch 4, 2022
• github.com/ethereum/go-ethereum Go Denial of Service in Go-Ethereum CVE-2022-23327 7.5 HighMarch 4, 2022
• github.com/ethereum/go-ethereum Go Denial of Service in Go-Ethereum CVE-2021-43668 5.5 MediumNovember 18, 2021
• github.com/ethereum/go-ethereum Go DoS via maliciously crafted p2p message CVE-2021-41173 Fix available 5.7 MediumOctober 25, 2021
• github.com/ethereum/go-ethereum Go Consensus flaw during block processing in go-ethereum CVE-2021-39137 Fix available 6.5 MediumAugust 24, 2021
• github.com/ethereum/go-ethereum Go Denial of service in go-ethereum due to CVE-2020-28362 GHSA-m6gx-rhvj-fh52 Fix available No scoreJune 29, 2021
• github.com/ethereum/go-ethereum Go LES Server DoS via GetProofsV2 CVE-2020-26264 Fix available 6.5 MediumDecember 11, 2020
• github.com/ethereum/go-ethereum Go Consensus flaw during block processing CVE-2020-26265 Fix available 5.3 MediumDecember 11, 2020
• github.com/ethereum/go-ethereum Go Erroneous Proof of Work calculation in geth CVE-2020-26240 Fix available 5.3 MediumNovember 25, 2020
• github.com/ethereum/go-ethereum Go Shallow copy bug in geth CVE-2020-26241 Fix available 6.5 MediumNovember 25, 2020
• github.com/ethereum/go-ethereum Go Denial of service in geth CVE-2020-26242 Fix available 6.5 MediumNovember 25, 2020
• github.com/ethereum/go-ethereum Go Go Ethereum Denial of Service CVE-2018-19184 Fix available 7.5 HighNovember 12, 2018
• github.com/ethereum/go-ethereum Go Go Ethereum Improper Input Validation CVE-2018-16733 Fix available 7.5 HighSeptember 8, 2018
• github.com/ethereum/go-ethereum Go Go Ethereum LES protocol implementation vulnerable to Denial of Service CVE-2018-12018 Public exploitFix available 7.5 HighJuly 5, 2018