{"id":"CVE-2019-13503","details":"mq_parse_http in mongoose.c in Mongoose 6.15 has a heap-based buffer over-read.","modified":"2026-04-10T04:14:42.945845Z","published":"2019-07-11T02:15:10.917Z","references":[{"type":"WEB","url":"https://fuzzit.dev/2019/07/11/discovering-cve-2019-13504-cve-2019-13503-and-the-importance-of-api-fuzzing/"},{"type":"EVIDENCE","url":"https://github.com/cesanta/mongoose/pull/1035"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/cesanta/mongoose","events":[{"introduced":"0"},{"last_affected":"d5beb7ba3f3767891f3d85945d7d33c1d8596e37"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"6.15"}]}}],"versions":["3.2","3.3","3.4","3.5","3.6","3.7","3.8","4.0","4.1","5.0","5.1","5.2","5.3","5.4","5.5","5.5_20140120","5.6","6.0","6.1","6.10","6.11","6.12","6.13","6.14","6.15","6.2","6.3","6.4","6.5","6.6","6.7","6.9"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-13503.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}