pysec-2022-43178
Vulnerability from pysec
Published
2022-11-09 20:15
Modified
2025-04-09 17:27
Severity ?
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
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "cleo", "purl": "pkg:pypi/cleo" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "2.0.0" } ], "type": "ECOSYSTEM" } ], "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" ] } ], "aliases": [ "CVE-2022-42966" ], "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", "id": "PYSEC-2022-43178", "modified": "2025-04-09T17:27:24.793038+00:00", "published": "2022-11-09T20:15:10+00:00", "references": [ { "type": "EVIDENCE", "url": "https://research.jfrog.com/vulnerabilities/cleo-redos-xray-257186/" }, { "type": "WEB", "url": "https://research.jfrog.com/vulnerabilities/cleo-redos-xray-257186/" } ], "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.