{"id":"CVE-2017-1000355","aliases":["GHSA-4466-8jm4-448p"],"url":"https://o3.security/vulnerability/CVE-2017-1000355","summary":"Deserialization of Untrusted Data in Jenkins","details":"Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an XStream: Java crash when trying to instantiate void/Void.","published":"2018-01-29T17:29:00.300Z","modified":"2026-07-08T12:44:22.173902Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.57"},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.46.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/98066"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2017-04-26/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T12:44:22.173902Z"}}