libheif: Incomplete fix for CVE-2026-62292 leaves libheif vulnerable to an out-of-bounds read

{
                    "vendor": "strukturag",
                    "product": "libheif",
                    "versions": [
                        {
                            "version": ">= 1.19.0, < 1.23.3",
                            "status": "affected"
                        }
                    ]
                }