Vulnerability-Lookup

ubuntu-cve-2022-21797

Vulnerability from osv_ubuntu

Published

2022-09-26 05:15

Modified

2025-10-24 04:53

Summary

Details

The package joblib from 0 and before 1.2.0 are vulnerable to Arbitrary Code Execution via the pre_dispatch flag in Parallel() class due to the eval() statement.

Severity

7.3 (High)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2022-21797	REPORT
	https://github.com/joblib/joblib/commit/b90f10efe…	REPORT
	https://github.com/joblib/joblib/issues/1128	REPORT
	https://github.com/joblib/joblib/pull/1321	REPORT
	https://security.snyk.io/vuln/SNYK-PYTHON-JOBLIB-…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2022-21797	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python-joblib",
            "binary_version": "0.7.1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "joblib",
        "purl": "pkg:deb/ubuntu/joblib@0.7.1-1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.7.0+git14-g3e5784c-1",
        "0.7.1-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python-joblib",
            "binary_version": "0.9.4-1"
          },
          {
            "binary_name": "python3-joblib",
            "binary_version": "0.9.4-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "joblib",
        "purl": "pkg:deb/ubuntu/joblib@0.9.4-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.8.3-1",
        "0.9.2-1",
        "0.9.3-1",
        "0.9.4-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python-joblib",
            "binary_version": "0.11-1"
          },
          {
            "binary_name": "python3-joblib",
            "binary_version": "0.11-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "joblib",
        "purl": "pkg:deb/ubuntu/joblib@0.11-1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.3+git55-g660fe5d-1",
        "0.11-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-joblib",
            "binary_version": "0.14.0-3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "joblib",
        "purl": "pkg:deb/ubuntu/joblib@0.14.0-3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.13.0-2",
        "0.14.0-0ubuntu1",
        "0.14.0-0.2",
        "0.14.0-2",
        "0.14.0-3"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-joblib",
            "binary_version": "0.17.0-4ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "joblib",
        "purl": "pkg:deb/ubuntu/joblib@0.17.0-4ubuntu1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.17.0-4",
        "0.17.0-4ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "The package joblib from 0 and before 1.2.0 are vulnerable to Arbitrary Code Execution via the pre_dispatch flag in Parallel() class due to the eval() statement.",
  "id": "UBUNTU-CVE-2022-21797",
  "modified": "2025-10-24T04:53:26Z",
  "published": "2022-09-26T05:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-21797"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/joblib/joblib/commit/b90f10efeb670a2cc877fb88ebb3f2019189e059"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/joblib/joblib/issues/1128"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/joblib/joblib/pull/1321"
    },
    {
      "type": "REPORT",
      "url": "https://security.snyk.io/vuln/SNYK-PYTHON-JOBLIB-3027033"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-21797"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-21797"
  ]
}

CVE-2022-21797 (GCVE-0-2022-21797)

Vulnerability from cvelistv5 – Published: 2022-09-26 05:05 – Updated: 2024-09-17 04:24

Title

Arbitrary Code Execution

Summary

The package joblib from 0 and before 1.2.0 are vulnerable to Arbitrary Code Execution via the pre_dispatch flag in Parallel() class due to the eval() statement.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

Arbitrary Code Execution
CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

snyk

References

9 references

URL	Tags
https://security.snyk.io/vuln/SNYK-PYTHON-JOBLIB-…
https://github.com/joblib/joblib/commit/b90f10efe…
https://github.com/joblib/joblib/issues/1128
https://github.com/joblib/joblib/pull/1321
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.debian.org/debian-lts-announce/2022…	mailing-list
https://lists.debian.org/debian-lts-announce/2023…	mailing-list
https://security.gentoo.org/glsa/202401-01	vendor-advisory

Impacted products

5 products

Vendor	Product	Version
n/a	joblib	Affected: 0 , < unspecified (custom) Affected: unspecified , < 1.2.0 (custom)
fedoraproject	fedora	Affected: 36 cpe:2.3:o:fedoraproject:fedora:36:::::::*
debian	debian_linux	Affected: 10.0 cpe:2.3:o:debian:debian_linux:10.0:::::::*
fedoraproject	fedora	Affected: 37 cpe:2.3:o:fedoraproject:fedora:37:::::::*
joblib_project	joblib	Affected: 0 , < 1.2.0 (custom) cpe:2.3:a:joblib_project:joblib::::::python::*

Date Public

2022-09-26 00:00

Credits

Jim Lin

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
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    "datePublished": "2022-09-26T05:05:17.410Z",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2022-21797

Vulnerability from osv_ubuntu

CVE-2022-21797 (GCVE-0-2022-21797)

Tags

Sightings

Nomenclature