{"id":"PYSEC-2019-167","details":"In Pylons Colander through 1.6, the URL validator allows an attacker to potentially cause an infinite loop thereby causing a denial of service via an unclosed parenthesis.","aliases":["CVE-2017-18361","GHSA-rv95-4wxj-6fqq"],"modified":"2023-11-01T04:48:05.063456Z","published":"2019-02-01T09:29:00Z","references":[{"type":"WEB","url":"https://github.com/Pylons/colander/pull/323"},{"type":"REPORT","url":"https://github.com/Pylons/colander/issues/290"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-rv95-4wxj-6fqq"}],"affected":[{"package":{"name":"colander","ecosystem":"PyPI","purl":"pkg:pypi/colander"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0"}]}],"versions":["0.1","0.2","0.3","0.4","0.5","0.5.1","0.5.2","0.6.0","0.6.1","0.6.2","0.7.0","0.7.1","0.7.2","0.7.3","0.8","0.9","0.9.1","0.9.2","0.9.3","0.9.4","0.9.5","0.9.6","0.9.7","0.9.8","0.9.9","1.0","1.0a1","1.0a2","1.0a3","1.0a4","1.0a5","1.0b1","1.1","1.2","1.3","1.3.1","1.3.2","1.3.3","1.4","1.5","1.5.1","1.6.0"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/colander/PYSEC-2019-167.yaml"}}],"schema_version":"1.7.3"}