{"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":{"url":"https://github.com/jenkinsci/jenkins/commit/701ea95a52afe53bee28f76a3f96eb0e578852e9","label":"jenkinsci/jenkins@701ea95"},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/98066"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2017-04-26/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-1000355"},{"type":"WEB","url":"https://github.com/jenkinsci/jenkins/commit/701ea95a52afe53bee28f76a3f96eb0e578852e9"},{"type":"WEB","url":"https://github.com/jenkinsci/jenkins/commit/f7075e60772bd2fa15bcc72450735641c168fed5"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/jenkins"},{"type":"WEB","url":"https://jenkins.io/security/advisory/2017-04-26"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T12:44:22.173902Z"}}