{"id":"CVE-2021-41173","details":"Go Ethereum is the official Golang implementation of the Ethereum protocol. Prior to version 1.10.9, a vulnerable node is susceptible to crash when processing a maliciously crafted message from a peer. Version v1.10.9 contains patches to the vulnerability. There are no known workarounds aside from upgrading.","aliases":["GHSA-59hh-656j-3p7v","GO-2022-0256"],"modified":"2026-08-07T19:48:39.261608Z","published":"2021-10-26T14:15:08.130Z","references":[{"type":"ADVISORY","url":"https://github.com/ethereum/go-ethereum/releases/tag/v1.10.9"},{"type":"ADVISORY","url":"https://github.com/ethereum/go-ethereum/security/advisories/GHSA-59hh-656j-3p7v"},{"type":"FIX","url":"https://github.com/ethereum/go-ethereum/commit/e40b37718326b8b4873b3b00a0db2e6c6d9ea738"},{"type":"FIX","url":"https://github.com/ethereum/go-ethereum/pull/23801"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ethereum/go-ethereum","events":[{"introduced":"0"},{"fixed":"eae3b1946a276ac099e0018fc792d9e8c3bfda6d"},{"fixed":"e40b37718326b8b4873b3b00a0db2e6c6d9ea738"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.10.9"}],"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*"}}],"versions":["v1.10.8","v1.10.7","v1.10.6","v1.10.5","v1.10.4","v1.10.3","v1.10.2","v1.10.1","v1.10.0","v1.9.25","v1.9.24","v1.9.23","v1.9.22","v1.9.21","v1.9.20","v1.9.19","v1.9.18","v1.9.17","v1.9.16","v1.9.15","v1.9.14","v1.9.13","v1.9.12","v1.9.11","v1.9.10","v1.9.9","v1.9.8","v1.9.7","v1.9.6","v1.9.5","v1.9.4","v1.9.3","v1.9.2","v1.9.1","v1.9.0","v1.8.21","v1.8.20","v1.8.19","v1.8.18","v1.8.17","v1.8.16","v1.8.15","v1.8.14","v1.8.13","v1.8.12","v1.8.11","v1.8.10","v1.8.9","v1.8.8","v1.8.7","v1.8.6","v1.8.5","v1.8.4","v1.8.3","v1.8.2","v1.8.1","v1.8.0","v1.7.3","v1.7.2","v1.7.1","v1.7.0","v1.6.7","v1.6.6","v1.6.5","v1.6.4","v1.6.3","v1.6.2","v1.6.1","v1.6.0","v1.5.9","v1.5.8","v1.5.7","v1.5.6","v1.5.5","v1.5.4","v1.5.3","v1.5.2","v1.5.1","v1.5.0","v1.0.1","v0.9.38","v0.9.36","v0.9.34-1","v0.9.34","v0.9.32","v0.9.30","v0.9.28","v0.9.26","v0.9.25","v0.9.24","0.9.23","v0.9.23","v0.9.22","v0.9.21","v0.9.20","v0.9.18","v0.9.17","0.9.16","v0.8.4","0.5.19","0.5.18","0.5.17","0.5.16","0.5.15","0.5.14","0.5.13","poc5-rc12","poc5-rc11","2","poc5-rc10","poc5-rc9","poc5-rc8","poc5-rc7","poc5-rc6","poc5-rc4","poc5-rc3","poc5-rc2","poc5-rc1","0.3.1","0.3.0","0.2.2","poc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-41173.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"}]}