[Vulnerability description] A null pointer deference existed in MiniZinc v.2.7.6 via a crafted Preferences.json file. [VulnerabilityType Other] null pointer deference [Vendor of Product] MiniZinc [Affected Product Code Base] MiniZinc - 2.7.6 [Reference] https://github.com/MiniZinc/libminizinc/issues/729 [CVE Reference] The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2023-46050 to this vulnerability.