{"id":"CVE-2018-19183","details":"ethereumjs-vm 2.4.0 allows attackers to cause a denial of service (vm.runCode failure and REVERT) via a \"code: Buffer.from(my_code, 'hex')\" attribute. NOTE: the vendor disputes this because REVERT is a normal bytecode that can be triggered from high-level source code, leading to a normal programmatic execution result.","aliases":["GHSA-2mw7-wggm-m6w3"],"modified":"2026-08-27T08:40:25.913262Z","published":"2018-11-12T02:29:00.327Z","references":[{"type":"REPORT","url":"https://github.com/ethereumjs/ethereumjs-monorepo/issues/386#issuecomment-439372074"},{"type":"REPORT","url":"https://github.com/ethereumjs/ethereumjs-monorepo/issues/395#issuecomment-472449204"},{"type":"EVIDENCE","url":"https://github.com/ethereumjs/ethereumjs-vm/issues/386"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ethereumjs/ethereumjs-monorepo","events":[{"introduced":"7330c4ace495903748c606a47a8b993812504db8"},{"last_affected":"7330c4ace495903748c606a47a8b993812504db8"}],"database_specific":{"cpe":"cpe:2.3:a:ethereumjs-vm_project:ethereumjs-vm:2.4.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.4.0"},{"last_affected":"2.4.0"}],"source":"CPE_STRING"}}],"versions":["2.4.0","v4.1.3","v4.1.2","v4.1.1","v4.1.0","v4.0.0-beta.1","v4.0.0","v3.0.0","v2.6.0","v2.5.1","v2.5.0","v2.4.0","v2.3.5","v2.3.4","v2.3.3","v2.3.2","v2.3.1","merkle-patricia-tree@4.2.4","@ethereumjs/vm@5.8.0","@ethereumjs/tx@3.5.1","@ethereumjs/common@2.6.3","@ethereumjs/client@0.4.0","@ethereumjs/blockchain@5.5.2","@ethereumjs/block@3.6.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19183.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}