| Name | CVE-2026-49271 |
| Description | libheif is a HEIF and AVIF file format decoder and encoder. Prior to v ... |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libheif (PTS) | bullseye | 1.11.0-1 | vulnerable |
| bullseye (security) | 1.11.0-1+deb11u2 | vulnerable |
| bookworm, bookworm (security) | 1.15.1-1+deb12u1 | vulnerable |
| trixie | 1.19.8-1 | vulnerable |
| forky, sid | 1.21.2-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libheif | source | (unstable) | (unfixed) | | | |
Notes
https://github.com/strukturag/libheif/security/advisories/GHSA-r7qj-cg5r-r6vf