ROOT-OS-DEBIAN-13-CVE-2026-84447 CVE-2026-84447 in libheif - Patched by Root

Root has patched CVE-2026-84447 in the libheif package for Root:Debian:13. Multiple fixed versions available...

ROOT-OS-DEBIAN-12-CVE-2026-84447 CVE-2026-84447 in libheif - Patched by Root

Root has patched CVE-2026-84447 in the libheif package for Root:Debian:12. Multiple fixed versions available...

SUSE CVE-2026-84447

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.1 and earlier, crafted grid, iovl, and iden reference graphs can repeatedly decode the same base image because processedids is copied per branch and ImageItem::decodeimage has no shared operation budget. This vulnerability is fix...