CLSA-2026-1772793148 Fix CVE(s): CVE-2026-25795

SECURITY UPDATE: null pointer dereference and crash in image reading - debian/patches/CVE-2026-25795.patch: Fix NULL pointer dereference; move DestroyImageInfo call after filename copy; cause: DestroyImageInfo was called before filename copy, freeing readinfo used to access filename. -...