{"id":"CVE-2017-12463","details":"Memory leak in the ccnl_app_RX function in ccnl-uapi.c in CCN-lite before 2.00 allows context-dependent attackers to cause a denial of service (memory consumption) via vectors involving an envelope_s structure pointer when the packet format is unknown.","modified":"2026-03-13T23:34:53.557509Z","published":"2018-02-07T17:29:00.543Z","references":[{"type":"ADVISORY","url":"https://github.com/cn-uofbasel/ccn-lite/issues/129"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/cn-uofbasel/ccn-lite","events":[{"introduced":"0"},{"fixed":"063fd8ad7e74f24410ef8fd9e23673c532500df5"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.0.0"}]}}],"versions":["0.1.0","0.3.0","0.3.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12463.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}