{"id":"CVE-2018-1067","details":"In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value.","aliases":["GHSA-47mp-rq2x-wjf2"],"modified":"2026-04-09T06:00:07.586604Z","published":"2018-05-21T17:29:00.917Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1248"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1249"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1251"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2643"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:0877"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1247"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/undertow-io/undertow","events":[{"introduced":"0"},{"fixed":"5d57f1321e86209a30626e6a35d9cf9a063766fc"},{"introduced":"e7bff13d8cc5928963399bb939026da0c6b7f0cf"},{"fixed":"215abe439ae9237da41ea4a1dc0c272a41c84ba8"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.4.25"},{"introduced":"2.0.0"},{"fixed":"2.0.5"}]}}],"versions":["1.0.0.Alpha1","1.0.0.Alpha10","1.0.0.Alpha11","1.0.0.Alpha12","1.0.0.Alpha13","1.0.0.Alpha14","1.0.0.Alpha15","1.0.0.Alpha16","1.0.0.Alpha17","1.0.0.Alpha18","1.0.0.Alpha19","1.0.0.Alpha2","1.0.0.Alpha20","1.0.0.Alpha21","1.0.0.Alpha22","1.0.0.Alpha3","1.0.0.Alpha4","1.0.0.Alpha5","1.0.0.Alpha6","1.0.0.Alpha7","1.0.0.Alpha8","1.0.0.Alpha9","1.0.0.Beta1","1.0.0.Beta10","1.0.0.Beta11","1.0.0.Beta12","1.0.0.Beta13","1.0.0.Beta14","1.0.0.Beta15","1.0.0.Beta16","1.0.0.Beta17","1.0.0.Beta18","1.0.0.Beta19","1.0.0.Beta2","1.0.0.Beta20","1.0.0.Beta21","1.0.0.Beta22","1.0.0.Beta23","1.0.0.Beta24","1.0.0.Beta25","1.0.0.Beta26","1.0.0.Beta27","1.0.0.Beta28","1.0.0.Beta29","1.0.0.Beta3","1.0.0.Beta30","1.0.0.Beta31","1.0.0.Beta32","1.0.0.Beta33","1.0.0.Beta4","1.0.0.Beta5","1.0.0.Beta6","1.0.0.Beta7","1.0.0.Beta8","1.0.0.Beta9","1.0.0.CR1","1.0.0.CR2","1.0.0.CR3","1.0.0.CR4","1.0.0.Final","1.0.1.Final","1.0.2.Final","1.0.3.Final","1.1.0.Beta1","1.1.0.Beta2","1.1.0.Beta3","1.1.0.Beta4","1.1.0.Beta5","1.1.0.Beta6","1.1.0.Beta7","1.1.0.Beta8","1.2.0.Beta1","1.2.0.Beta10","1.2.0.Beta2","1.2.0.Beta3","1.2.0.Beta4","1.2.0.Beta5","1.2.0.Beta6","1.2.0.Beta7","1.2.0.Beta8","1.2.0.Beta9","1.2.0.CR1","1.2.0.Final","1.2.1.Final","1.2.2.Final","1.2.3.Final","1.2.4.Final","1.3.0.Beta1","1.3.0.Beta10","1.3.0.Beta11","1.3.0.Beta12","1.3.0.Beta13","1.3.0.Beta2","1.3.0.Beta3","1.3.0.Beta4","1.3.0.Beta5","1.3.0.Beta6","1.3.0.Beta7","1.3.0.Beta8","1.3.0.Beta9","1.3.0.CR1","1.3.0.CR2","1.3.0.CR3","1.3.0.Final","1.3.1.Final","1.3.2.Final","1.3.3.Final","1.4.0.Beta1","1.4.0.CR1","1.4.0.CR2","1.4.0.CR3","1.4.0.CR4","1.4.0.Final","1.4.1.Final","1.4.10.Final","1.4.11.Final","1.4.12.Final","1.4.13.Final","1.4.14.Final","1.4.15.Final","1.4.16.Final","1.4.17.Final","1.4.18.Final","1.4.19.Final","1.4.2.Final","1.4.20.Final","1.4.21.Final","1.4.22.Final","1.4.23.Final","1.4.3.Final","1.4.4.Final","1.4.5.Final","1.4.6.Final","1.4.7.Final","1.4.8.Final","2.0.0.Final","2.0.1.Final","2.0.2.Final","2.0.3.Final","2.0.4.Final"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"7.1"}]},{"events":[{"introduced":"0"},{"last_affected":"4.0"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1067.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}