libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.19.0 through 1.21.2 have a heap OOB read in ImageItem_Grid::decode_grid_tile via irot-induced tile-coordinate underflow. Version 1.22.0 fixes the issue.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade libheifUpgrade heif-pixbuf-loader-debuginfoUpgrade libheif-debugsourceUpgrade libheif-tools-debuginfoUpgrade heif-pixbuf-loaderUpgrade libheif-debuginfoUpgrade libheif-develUpgrade libheif-tools | Jul 23, 2026 | Jul 22, 2026 |
| Debian | — | Upgrade libheif | Aug 9, 2026 | Aug 9, 2026 |
| Ubuntu | — | Upgrade libheif-plugin-j2kdecUpgrade libheif-plugin-aomdecUpgrade heif-gdk-pixbufUpgrade libheif-plugin-dav1dUpgrade heif-thumbnailerUpgrade heif-viewUpgrade libheif-plugin-j2kencUpgrade libheif-plugin-svtencUpgrade libheif-plugin-kvazaarUpgrade libheif-examplesUpgrade libheif-devUpgrade libheif-plugin-rav1eUpgrade libheif-plugin-jpegencUpgrade libheif-plugins-allUpgrade libheif-plugin-aomencUpgrade libheif-plugin-libde265Upgrade libheif-plugin-ffmpegdecUpgrade libheif1Upgrade libheif-plugin-x265Upgrade libheif-plugin-jpegdec | Jul 12, 2026 | Jul 9, 2026 |
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