{"id":"CVE-2019-20164","details":"An issue was discovered in GPAC version 0.8.0 and 0.9.0-development-20191109. There is a NULL pointer dereference in the function gf_isom_box_del() in isomedia/box_funcs.c.","modified":"2026-03-14T04:42:59.667102Z","published":"2019-12-31T00:15:12.667Z","references":[{"type":"EVIDENCE","url":"https://github.com/gpac/gpac/issues/1332"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gpac/gpac","events":[{"introduced":"0"},{"last_affected":"6b4ab401297be43b57f9eddd675971a8a5feab44"},{"introduced":"0"},{"last_affected":"ed4ec31ea84a1a94abb17669db33f5c4e7a679cf"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.8.0"},{"introduced":"0"},{"last_affected":"0.9.0"}]}}],"versions":["v0.5.2","v0.6.0","v0.6.1","v0.7.0","v0.7.1","v0.8.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20164.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"}]}