A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type …

{
                    "product": "jackson-databind",
                    "vendor": "Red Hat",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2.9.10"
                        },
                        {
                            "status": "affected",
                            "version": "2.10.0"
                        }
                    ]
                }