{"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":"2026-07-08T11:35:07.370389Z","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":{"cpe":"cpe:2.3:a:ccn-lite:ccn-lite:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.0.0"}],"source":"CPE_RANGE"}}],"versions":["0.3.1","0.1.0"],"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"}]}