Debian/libheif: low 3.7
libheif is a HEIF and AVIF file format decoder and encoder. Prior to 1.19.6, Op_RGB24_32_to_YCbCr::convert_colorspace() stores image-plane strides in an integer width that can overflow for extremely l
Action: Upgrade libheif to 1.19.7-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.19.7-1 | - |
Fixed versions
| 1.19.7-1 |
Sources
- osv: DEBIAN-CVE-2026-84449#Debian:13/libheif
- https://security-tracker.debian.org/tracker/CVE-2026-84449
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