{"id":"CVE-2023-33716","aliases":["EUVD-2023-37871","GHSA-4f98-pqgf-7wqw","UBUNTU-CVE-2023-33716"],"status":"published","title":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at...","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00233,"percentile":0.14234,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-401"],"published":"2023-06-01T00:00:00Z","modified":"2026-10-28T02:30:51Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"mp4v2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0~dfsg0-3","2.0.0~dfsg0-4"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"mp4v2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0~dfsg0-6"]}],"products":[{"vendor":"mp4v2","product":"mp4v2"}],"references":[{"url":"https://github.com/enzo1982/mp4v2/issues/36","tags":["x_transferred","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33716","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4f98-pqgf-7wqw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33716.json","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-33716","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-33716","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-33716","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T00:00:00Z","modified":"2025-01-09T17:45:59.494Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-401"],"updated_at":"2026-11-02T14:35:34.55015Z"}],"euvd":[{"id":"EUVD-2023-37871","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T00:00:00Z","modified":"2025-01-09T17:45:59Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:04:22.603579Z"}],"ghsa":[{"id":"GHSA-4f98-pqgf-7wqw","title":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at...","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T03:30:24Z","modified":"2024-04-04T04:27:37Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-401"],"updated_at":"2026-11-02T14:56:23.952584Z"}],"nvd":[{"id":"CVE-2023-33716","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T03:15:20.59Z","modified":"2026-06-17T06:02:09.18Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-401"],"updated_at":"2026-11-02T14:08:03.795015Z"}],"osv":[{"id":"CVE-2023-33716","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T00:00:00Z","modified":"2026-10-28T02:30:51.848898236Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:32.116263Z"},{"id":"UBUNTU-CVE-2023-33716","description":"mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.","status":"published","published":"2023-06-01T03:15:00Z","modified":"2026-04-22T14:07:08.345037Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:21.882004Z"}]}}