{"id":"UBUNTU-CVE-2023-29578","details":"mp4v2 v2.0.0 was discovered to contain a heap buffer overflow via the mp4v2::impl::MP4StringProperty::~MP4StringProperty() function at src/mp4property.cpp.","modified":"2026-04-22T14:05:54.749948Z","published":"2023-04-24T13:15:00Z","upstream":["CVE-2023-29578"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-29578"},{"type":"REPORT","url":"https://github.com/z1r00/fuzz_vuln/blob/main/mp4v2/heap-buffer-overflow/mp4property.cpp/readme.md"},{"type":"REPORT","url":"https://github.com/TechSmith/mp4v2/issues/74"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-29578"}],"affected":[{"package":{"name":"mp4v2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/mp4v2@2.0.0~dfsg0-4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0~dfsg0-3","2.0.0~dfsg0-4"],"ecosystem_specific":{"binaries":[{"binary_name":"libmp4v2-2","binary_version":"2.0.0~dfsg0-4"},{"binary_name":"mp4v2-utils","binary_version":"2.0.0~dfsg0-4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-29578.json"}},{"package":{"name":"mp4v2","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mp4v2@2.0.0~dfsg0-6?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0~dfsg0-6"],"ecosystem_specific":{"binaries":[{"binary_version":"2.0.0~dfsg0-6","binary_name":"libmp4v2-2"},{"binary_name":"mp4v2-utils","binary_version":"2.0.0~dfsg0-6"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-29578.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}