{"id":"CVE-2022-4104","details":"A loop with an unreachable exit condition can be triggered by passing a crafted JPEG file to the Lepton image compression tool, resulting in a denial-of-service.","modified":"2026-03-14T11:54:30.510683Z","published":"2022-11-28T19:15:11.063Z","references":[{"type":"EVIDENCE","url":"https://tenable.com/security/research/TRA-2022-35"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dropbox/lepton","events":[{"introduced":"0"},{"last_affected":"08c52d9280df3d409d9246df7ff166dd94628730"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.2"}]}}],"versions":["1.0","1.1","1.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-4104.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}