python-markdown2 through 2.5.5 Denial of Service via Unclosed Inline Link Destinations

{
                    "vendor": "trentm",
                    "product": "python-markdown2",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:pypi/markdown2",
                    "versions": [
                        {
                            "version": "0",
                            "lessThanOrEqual": "2.5.5",
                            "status": "affected",
                            "versionType": "custom"
                        }
                    ]
                }