{"id":"CVE-2018-7339","details":"The MP4Atom class in mp4atom.cpp in MP4v2 through 2.0.0 mishandles Entry Number validation for the MP4 Table Property, which allows remote attackers to cause a denial of service (overflow, insufficient memory allocation, and segmentation fault) or possibly have unspecified other impact via a crafted mp4 file.","modified":"2026-07-08T20:04:56.971246Z","published":"2018-02-23T14:29:00.303Z","references":[{"type":"ADVISORY","url":"https://github.com/pingsuewim/libmp4_bof"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/enzo1982/mp4v2","events":[{"introduced":"0"},{"last_affected":"b5223402d16775577e2b462a724902b69e90acaa"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"2.0.0"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:mp4v2_project:mp4v2:*:*:*:*:*:*:*:*"}}],"versions":["v2.0.0","v1.9.1","v1.9.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7339.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}