{"id":"UBUNTU-CVE-2025-43966","details":"libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc.","modified":"2025-07-16T08:31:08.917497Z","published":"2025-04-21T00:15:00Z","withdrawn":"2025-07-18T17:05:07Z","upstream":["CVE-2025-43966"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-43966"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-43966"},{"type":"REPORT","url":"https://github.com/strukturag/libheif/compare/v1.19.5...v1.19.6"}],"affected":[{"package":{"name":"libheif","ecosystem":"Ubuntu:25.04","purl":"pkg:deb/ubuntu/libheif@1.19.7-1?arch=source&distro=plucky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.19.7-1"}]}],"versions":["1.18.1-2","1.19.3-1","1.19.5-1","1.19.5-1build1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"heif-gdk-pixbuf","binary_version":"1.19.7-1"},{"binary_name":"heif-gdk-pixbuf-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"heif-thumbnailer","binary_version":"1.19.7-1"},{"binary_name":"heif-thumbnailer-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-dev","binary_version":"1.19.7-1"},{"binary_name":"libheif-examples","binary_version":"1.19.7-1"},{"binary_name":"libheif-examples-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-aomdec","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-aomdec-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-aomenc","binary_version":"1.19.7-1"},{"binary_version":"1.19.7-1","binary_name":"libheif-plugin-aomenc-dbgsym"},{"binary_name":"libheif-plugin-dav1d","binary_version":"1.19.7-1"},{"binary_version":"1.19.7-1","binary_name":"libheif-plugin-dav1d-dbgsym"},{"binary_name":"libheif-plugin-ffmpegdec","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-ffmpegdec-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-j2kdec","binary_version":"1.19.7-1"},{"binary_version":"1.19.7-1","binary_name":"libheif-plugin-j2kdec-dbgsym"},{"binary_name":"libheif-plugin-j2kenc","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-j2kenc-dbgsym","binary_version":"1.19.7-1"},{"binary_version":"1.19.7-1","binary_name":"libheif-plugin-jpegdec"},{"binary_name":"libheif-plugin-jpegdec-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-jpegenc","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-jpegenc-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-kvazaar","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-kvazaar-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-libde265","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-libde265-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-rav1e","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-rav1e-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-svtenc","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-svtenc-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-x265","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugin-x265-dbgsym","binary_version":"1.19.7-1"},{"binary_name":"libheif-plugins-all","binary_version":"1.19.7-1"},{"binary_name":"libheif1","binary_version":"1.19.7-1"},{"binary_name":"libheif1-dbgsym","binary_version":"1.19.7-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-43966.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"},{"type":"Ubuntu","score":"medium"}]}