In Libheif 1.17.6, insufficient checks in ImageOverlay::parse() decoding a heif file containing an overlay image with forged offsets can lead to an out-of-bounds read and write.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.18.1-2", "binary_name": "heif-gdk-pixbuf" }, { "binary_version": "1.18.1-2", "binary_name": "heif-gdk-pixbuf-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "heif-thumbnailer" }, { "binary_version": "1.18.1-2", "binary_name": "heif-thumbnailer-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-dev" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-examples" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-examples-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-aomdec" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-aomdec-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-aomenc" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-aomenc-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-dav1d" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-dav1d-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-ffmpegdec" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-ffmpegdec-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-j2kdec" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-j2kdec-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-j2kenc" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-j2kenc-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-jpegdec" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-jpegdec-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-jpegenc" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-jpegenc-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-kvazaar" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-kvazaar-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-libde265" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-libde265-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-rav1e" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-rav1e-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-svtenc" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-svtenc-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-x265" }, { "binary_version": "1.18.1-2", "binary_name": "libheif-plugin-x265-dbgsym" }, { "binary_version": "1.18.1-2", "binary_name": "libheif1" }, { "binary_version": "1.18.1-2", "binary_name": "libheif1-dbgsym" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "heif-gdk-pixbuf" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "heif-gdk-pixbuf-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "heif-thumbnailer" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "heif-thumbnailer-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-dev" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-examples" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-examples-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-aomdec" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-aomdec-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-aomenc" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-aomenc-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-dav1d" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-dav1d-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-ffmpegdec" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-ffmpegdec-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-j2kdec" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-j2kdec-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-j2kenc" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-j2kenc-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-jpegdec" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-jpegdec-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-jpegenc" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-jpegenc-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-libde265" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-libde265-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-rav1e" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-rav1e-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-svtenc" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-svtenc-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-x265" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif-plugin-x265-dbgsym" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif1" }, { "binary_version": "1.17.6-1ubuntu4.1", "binary_name": "libheif1-dbgsym" } ] }