SECURITY UPDATE: denial of service from multi-layer nested MVG to SVG
conversion
debian/patches/CVE-2026-24484.patch: Add recursion-depth check for
graphic-context and prevent excessive nested vector graphics that cause
crashes or resource exhaustion due to unbounded recursion.
debian/patches/CVE-2026-24484-1.patch: Add recursion-depth check in
vector-graphics parser and throw exception when nesting exceeds
MagickMaxRecursionDepth; fix crashes caused by excessive nesting of vector
graphics.