{"id":"GHSA-5gg7-5wv8-4gcj","summary":"Undertow Request Smuggling vulnerability","details":"It was discovered that Undertow before 1.4.17, 1.3.31 and 2.0.0 processes http request headers with unusual whitespaces which can cause possible http request smuggling.","aliases":["CVE-2017-12165"],"modified":"2024-03-20T14:49:17.863871Z","published":"2022-05-13T01:38:14Z","database_specific":{"github_reviewed_at":"2022-11-08T12:39:25Z","nvd_published_at":"2018-07-27T15:29:00Z","cwe_ids":["CWE-444"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12165"},{"type":"WEB","url":"https://github.com/undertow-io/undertow/commit/1e72647818c9fb31b693a953b1ae595a6c82eb7f"},{"type":"WEB","url":"https://github.com/undertow-io/undertow/commit/5b008b7ac312c6cdb76679ff58c43620bb79d44f"},{"type":"WEB","url":"https://github.com/undertow-io/undertow/commit/691440ee58259fba76711b60d56dde6679808bdc"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12165"},{"type":"PACKAGE","url":"https://github.com/undertow-io/undertow"},{"type":"WEB","url":"https://issues.redhat.com/browse/UNDERTOW-1251"}],"affected":[{"package":{"name":"io.undertow:undertow-core","ecosystem":"Maven","purl":"pkg:maven/io.undertow/undertow-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.31"}]}],"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.CR5","1.0.0.Final","1.0.1.Final","1.0.10.Final","1.0.11.Final","1.0.12.Final","1.0.13.Final","1.0.14.Final","1.0.15.Final","1.0.16.Final","1.0.17.Final","1.0.18.Final","1.0.19.Final","1.0.2.Final","1.0.3.Final","1.0.4.Final","1.0.5.Final","1.0.6.Final","1.0.7.Final","1.0.8.Final","1.0.9.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","1.1.0.CR1","1.1.0.CR2","1.1.0.CR3","1.1.0.CR4","1.1.0.CR5","1.1.0.CR6","1.1.0.CR7","1.1.0.CR8","1.1.0.Final","1.1.1.Final","1.1.2.Final","1.1.3.Final","1.1.4.Final","1.1.5.Final","1.1.6.Final","1.1.7.Final","1.1.8.Final","1.1.9.Final","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","1.2.10.Final","1.2.11.Final","1.2.12.Final","1.2.2.Final","1.2.3.Final","1.2.4.Final","1.2.5.Final","1.2.6.Final","1.2.7.Final","1.2.8.Final","1.2.9.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","1.3.10.Final","1.3.11.Final","1.3.12.Final","1.3.13.Final","1.3.14.Final","1.3.15.Final","1.3.16.Final","1.3.17.Final","1.3.18.Final","1.3.19.Final","1.3.2.Final","1.3.20.Final","1.3.21.Final","1.3.22.Final","1.3.23.Final","1.3.24.Final","1.3.25.Final","1.3.26.Final","1.3.27.Final","1.3.28.Final","1.3.29.Final","1.3.3.Final","1.3.30.Final","1.3.4.Final","1.3.5.Final","1.3.6.Final","1.3.7.Final","1.3.8.Final","1.3.9.Final"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5gg7-5wv8-4gcj/GHSA-5gg7-5wv8-4gcj.json"}},{"package":{"name":"io.undertow:undertow-core","ecosystem":"Maven","purl":"pkg:maven/io.undertow/undertow-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.4.17"}]}],"versions":["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","1.4.2.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","1.4.9.Final"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5gg7-5wv8-4gcj/GHSA-5gg7-5wv8-4gcj.json"}},{"package":{"name":"io.undertow:undertow-core","ecosystem":"Maven","purl":"pkg:maven/io.undertow/undertow-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0.Alpha1"},{"fixed":"2.0.0.Beta1"}]}],"versions":["2.0.0.Alpha1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5gg7-5wv8-4gcj/GHSA-5gg7-5wv8-4gcj.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}