{"id":"PYSEC-2022-43178","details":"An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the cleo PyPI package, when an attacker is able to supply arbitrary input to the Table.set_rows method","aliases":["CVE-2022-42966","GHSA-2p9h-ccw7-33gf"],"modified":"2025-04-09T17:59:34.523512Z","published":"2022-11-09T20:15:10Z","references":[{"type":"WEB","url":"https://research.jfrog.com/vulnerabilities/cleo-redos-xray-257186/"}],"affected":[{"package":{"name":"cleo","ecosystem":"PyPI","purl":"pkg:pypi/cleo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0"}]}],"versions":["0.2.0","0.2.1","0.3.0","0.4.0","0.4.1","0.5.0","0.6.0","0.6.1","0.6.2","0.6.3","0.6.4","0.6.4b1","0.6.5","0.6.6","0.6.7","0.6.8","0.7.0","0.7.1","0.7.2","0.7.3","0.7.4","0.7.5","0.7.6","0.8.0","0.8.1","1.0.0","1.0.0a1","1.0.0a2","1.0.0a3","1.0.0a4","1.0.0a5"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/cleo/PYSEC-2022-43178.yaml"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}