Vulnerability-Lookup

PYSEC-2021-840

Vulnerability from pysec - Published: 2021-11-12 22:15 - Updated: 2021-12-13 06:35

Details

A dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). MITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi. The configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi.

Impacted products

Name	purl
antilles-tools	pkg:pypi/antilles-tools

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "antilles-tools",
        "purl": "pkg:pypi/antilles-tools"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3840",
    "GHSA-hgc3-hp6x-wpgx"
  ],
  "details": "A dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). MITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi. The configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi.",
  "id": "PYSEC-2021-840",
  "modified": "2021-12-13T06:35:07.662600Z",
  "published": "2021-11-12T22:15:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/lenovo/Antilles/security/advisories/GHSA-hgc3-hp6x-wpgx"
    }
  ]
}

CVE-2021-3840 (GCVE-0-2021-3840)

Vulnerability from cvelistv5 – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:09

Summary

Severity ?

8.8 (High)


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

CWE

CWE-427 - Uncontrolled Search Path Element

Assigner

lenovo

References

URL

Tags

https://github.com/lenovo/Antilles/security/advis…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Antilles	Antilles	Affected: unspecified , < 1.0.1 (custom)

Credits

The Antilles team thanks Kotko Vladyslav for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-03T17:09:09.548Z",
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              "x_transferred"
            ],
            "url": "https://github.com/lenovo/Antilles/security/advisories/GHSA-hgc3-hp6x-wpgx"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Antilles",
          "vendor": "Antilles",
          "versions": [
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      ],
      "credits": [
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          "value": "The Antilles team thanks Kotko Vladyslav for reporting this issue."
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          "value": "A dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). MITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi. The configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi."
        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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      },
      "references": [
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          "url": "https://github.com/lenovo/Antilles/security/advisories/GHSA-hgc3-hp6x-wpgx"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Remove previous versions of Antilles as a precautionary measure and Update to version 1.0.1 or later."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@lenovo.com",
          "ID": "CVE-2021-3840",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Antilles",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "1.0.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Antilles"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "The Antilles team thanks Kotko Vladyslav for reporting this issue."
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "A dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). MITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi. The configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi."
            }
          ]
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        "impact": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
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              "description": [
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                  "value": "CWE-427 Uncontrolled Search Path Element"
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        },
        "references": {
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            }
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        },
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    "dateReserved": "2021-09-29T00:00:00",
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    "state": "PUBLISHED"
  },
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}

GHSA-HGC3-HP6X-WPGX

Vulnerability from github – Published: 2021-11-03 17:36 – Updated: 2024-09-04 20:58

Summary

Antilles Dependency Confusion Vulnerability

Details

Potential Impact:

Remote code execution.

Scope of Impact:

Open-source project specific.

Summary Description:

Mitigation Strategy for Customers (what you should do to protect yourself):

Remove previous versions of Antilles as a precautionary measure and Update to version 1.0.1 or later.

Acknowledgement:

The Antilles team thanks Kotko Vladyslav for reporting this issue.

References:

https://github.com/lenovo/Antilles/commit/c7b9c5740908b343aceefe69733d9972e64df0b9

Severity ?

8.8 (High)


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

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "antilles-tools"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3840"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-11-03T15:04:04Z",
    "nvd_published_at": "2021-11-12T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Potential Impact: \nRemote code execution.\n\n### Scope of Impact: \nOpen-source project specific.\n\n### Summary Description:\nA dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). \nMITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi.\nThe configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi.\n\n### Mitigation Strategy for Customers (what you should do to protect yourself):\nRemove previous versions of Antilles as a precautionary measure and Update to version 1.0.1 or later.\n\n### Acknowledgement:\nThe Antilles team thanks Kotko Vladyslav for reporting this issue.\n\n### References:\nhttps://github.com/lenovo/Antilles/commit/c7b9c5740908b343aceefe69733d9972e64df0b9\n",
  "id": "GHSA-hgc3-hp6x-wpgx",
  "modified": "2024-09-04T20:58:13Z",
  "published": "2021-11-03T17:36:22Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/lenovo/Antilles/security/advisories/GHSA-hgc3-hp6x-wpgx"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3840"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lenovo/Antilles/commit/c7b9c5740908b343aceefe69733d9972e64df0b9"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/lenovo/Antilles"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/antilles-tools/PYSEC-2021-840.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Antilles Dependency Confusion Vulnerability"
}

Sightings

Author	Source	Type	Date

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

PYSEC-2021-840

CVE-2021-3840 (GCVE-0-2021-3840)

GHSA-HGC3-HP6X-WPGX

Potential Impact:

Scope of Impact:

Summary Description:

Mitigation Strategy for Customers (what you should do to protect yourself):

Acknowledgement:

References:

Tags

Sightings

Nomenclature