{"id":"CVE-2019-18848","aliases":["DEBIAN-CVE-2019-18848","DLA-2390-1","EUVD-2019-0742","GHSA-cff7-6h4q-q5pj","UBUNTU-CVE-2019-18848","openSUSE-SU-2025:0004-1"],"status":"published","title":"JSON-jwt Gem lacked element count during splitting of JWE string","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE 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Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18848","tags":["advisory"]},{"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/json-jwt/CVE-2019-18848.yml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-cff7-6h4q-q5pj"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-18848","tags":["advisory"]},{"url":"https://github.com/nov/json-jwt","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2019-18848","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-18848","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/FICWL2K7EGMUBVQ6CHEQYANYFEU4XBG4/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1156649","tags":["report"]},{"url":"https://bugzilla.suse.com/1220727","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2019-18848","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-51774","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2019-18848","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.","status":"published","published":"2019-11-12T14:23:54Z","modified":"2024-08-05T02:02:39.724Z","updated_at":"2026-11-02T14:32:23.803059Z"}],"euvd":[{"id":"EUVD-2019-0742","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.","status":"published","published":"2019-11-12T14:23:54Z","modified":"2024-08-05T02:02:39Z","updated_at":"2026-11-03T02:40:27.733219Z"}],"ghsa":[{"id":"GHSA-cff7-6h4q-q5pj","title":"JSON-jwt Gem lacked element count during splitting of JWE string","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE 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string.","status":"published","published":"2019-11-12T15:15:10.88Z","modified":"2026-10-20T10:52:30.133978906Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:11.673963Z"},{"id":"DEBIAN-CVE-2019-18848","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.","status":"published","published":"2019-11-12T15:15:10.88Z","modified":"2026-09-21T07:01:54.783241603Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:31.867036Z"},{"id":"GHSA-cff7-6h4q-q5pj","title":"JSON-jwt Gem lacked element count during splitting of JWE string","description":"The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE 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fixes the following issues:\n\n- New upstream release 1.16.6, see bundled CHANGELOG.md\n\n- Remove padding oracle by @btoews in https://github.com/nov/json-jwt/pull/109\n- Fixes CVE-2023-51774 boo#1220727\n\n- updated to version 1.11.0\n  - no changelog found\n  - Fixes CVE-2019-18848 boo#1156649 \n\n","status":"published","published":"2025-01-07T17:01:48Z","modified":"2026-02-04T04:39:42.384646Z","updated_at":"2026-11-02T16:58:36.976155Z"}]}}