pysec - pysec-2022-43178

pysec-2022-43178

Vulnerability from pysec

Published

2022-11-09 20:15

Modified

2025-04-09 17:27

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Impacted products

Name	purl
cleo	pkg:pypi/cleo

Aliases

CVE-2022-42966

To clipboard

{
  "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"
    }
  ]
}

CVE-2022-42966 (GCVE-0-2022-42966)

Vulnerability from cvelistv5

Published

2022-11-09 00:00

Modified

2025-05-01 19:18

Severity ?

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-1333 - Inefficient Regular Expression Complexity

Summary

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

References

URL

Tags

https://research.jfrog.com/vulnerabilities/cleo-redos-xray-257186/

Impacted products

	Vendor	Product	Version
	cleo	cleo	Version: 0 < 1.0.0

Show details on NVD website

To clipboard

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