Debian/libheif: high 7.1
libheif is an HEIF and AVIF file format decoder and encoder. Prior to version 1.21.0, a crafted HEIF that exercises the overlay image item path triggers a heap buffer over-read in `HeifPixelImage::ove
Action: Upgrade libheif to 1.21.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.21.2-1 | - |
Fixed versions
| 1.21.2-1 |
Sources
- osv: DEBIAN-CVE-2025-68431#Debian:14/libheif
- https://security-tracker.debian.org/tracker/CVE-2025-68431
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