Vulnerability-Lookup

PYSEC-2023-198

Vulnerability from pysec - Published: 2023-10-11 20:15 - Updated: 2023-10-17 18:31

Details

vantage6 is privacy preserving federated learning infrastructure. Prior to version 4.0.0, malicious users may try to get access to resources they are not allowed to see, by creating resources with integers as names. One example where this is a risk, is when users define which users are allowed to run algorithms on their node. This may be defined by username or user id. Now, for example, if user id 13 is allowed to run tasks, and an attacker creates a username with username '13', they would be wrongly allowed to run an algorithm. There may also be other places in the code where such a mixup of resource ID or name leads to issues. Version 4.0.0 contains a patch for this issue. The best solution is to check when resources are created or modified, that the resource name always starts with a character.

Severity

5.4 (Medium)


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

Impacted products

Name	purl
vantage6-node	pkg:pypi/vantage6-node

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "vantage6-node",
        "purl": "pkg:pypi/vantage6-node"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.0",
        "0.0.0b0",
        "0.0.0b1",
        "0.0.0b3",
        "1.0.0",
        "1.0.0b11",
        "1.0.0b12",
        "1.0.0b13",
        "1.0.0b14",
        "1.0.0b2",
        "1.0.0b3",
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        "1.0.0b7",
        "1.0.0b8",
        "1.0.0b9",
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        "1.1.0rc2",
        "1.2.0",
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        "1.2.2",
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        "3.4.1a1",
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        "3.5.0rc3",
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        "3.5.2",
        "3.6.0",
        "3.6.1",
        "3.6.1rc1",
        "3.6.1rc2",
        "3.6.1rc3",
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        "3.7.0rc1",
        "3.7.0rc2",
        "3.7.1",
        "3.7.2",
        "3.7.3",
        "3.8.0",
        "3.8.0rc3",
        "3.8.1",
        "3.8.2",
        "3.8.2rc1",
        "3.8.3",
        "3.8.4",
        "3.8.5",
        "3.8.6",
        "3.8.7",
        "3.8.7rc1",
        "3.8.8",
        "3.8.8rc1",
        "3.8.8rc2",
        "3.8.8rc3",
        "3.9.0",
        "3.9.0rc2",
        "3.9.0rc4",
        "4.0.0a10",
        "4.0.0a2",
        "4.0.0a3",
        "4.0.0a4",
        "4.0.0a5",
        "4.0.0a6",
        "4.0.0a7",
        "4.0.0a8",
        "4.0.0a9"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-28635",
    "GHSA-7x94-6g2m-3hp2"
  ],
  "details": "vantage6 is privacy preserving federated learning infrastructure. Prior to version 4.0.0, malicious users may try to get access to resources they are not allowed to see, by creating resources with integers as names. One example where this is a risk, is when users define which users are allowed to run algorithms on their node. This may be defined by username or user id. Now, for example, if user id 13 is allowed to run tasks, and an attacker creates a username with username \u002713\u0027, they would be wrongly allowed to run an algorithm. There may also be other places in the code where such a mixup of resource ID or name leads to issues. Version 4.0.0 contains a patch for this issue. The best solution is to check when resources are created or modified, that the resource name always starts with a character.",
  "id": "PYSEC-2023-198",
  "modified": "2023-10-17T18:31:16.643410+00:00",
  "published": "2023-10-11T20:15:00+00:00",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2"
    },
    {
      "type": "FIX",
      "url": "https://github.com/vantage6/vantage6/pull/744"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-28635 (GCVE-0-2023-28635)

Vulnerability from cvelistv5 – Published: 2023-10-11 19:21 – Updated: 2024-09-17 14:03

Title

Defining resource name as integer in vantage6 may give unintended access

Summary

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-17 13:49 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/vantage6/vantage6/security/adv…	x_refsource_CONFIRM
https://github.com/vantage6/vantage6/pull/744	x_refsource_MISC
https://github.com/vantage6/vantage6/blob/0682c42…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
vantage6	vantage6	Affected: < 4.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:43:23.622Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2"
          },
          {
            "name": "https://github.com/vantage6/vantage6/pull/744",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/vantage6/vantage6/pull/744"
          },
          {
            "name": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-28635",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-17T13:49:35.464111Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T14:03:13.749Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "vantage6",
          "vendor": "vantage6",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 4.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "vantage6 is privacy preserving federated learning infrastructure. Prior to version 4.0.0, malicious users may try to get access to resources they are not allowed to see, by creating resources with integers as names. One example where this is a risk, is when users define which users are allowed to run algorithms on their node. This may be defined by username or user id. Now, for example, if user id 13 is allowed to run tasks, and an attacker creates a username with username \u002713\u0027, they would be wrongly allowed to run an algorithm. There may also be other places in the code where such a mixup of resource ID or name leads to issues. Version 4.0.0 contains a patch for this issue. The best solution is to check when resources are created or modified, that the resource name always starts with a character."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-11T19:21:23.678Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2"
        },
        {
          "name": "https://github.com/vantage6/vantage6/pull/744",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/vantage6/vantage6/pull/744"
        },
        {
          "name": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400"
        }
      ],
      "source": {
        "advisory": "GHSA-7x94-6g2m-3hp2",
        "discovery": "UNKNOWN"
      },
      "title": "Defining resource name as integer in vantage6 may give unintended access"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-28635",
    "datePublished": "2023-10-11T19:21:23.678Z",
    "dateReserved": "2023-03-20T12:19:47.208Z",
    "dateUpdated": "2024-09-17T14:03:13.749Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-7X94-6G2M-3HP2

Vulnerability from github – Published: 2023-10-13 19:30 – Updated: 2024-11-18 23:12

Summary

Defining resource name as integer may give unintended access in vantage6

Details

Impact

Malicious users may try to get access to resources they are not allowed to see, by creating resources with integers as names.

One example where this is a risk, is when users define which users are allowed to run algorithms on their node. This may be defined by username or user id. Now, for example, if user id 13 is allowed to run tasks, and an attacker creates a username with username '13', they would be wrongly allowed to run an algorithm.

There may also be other places in the code where such a mixup of resource ID or name leads to issues. The best solution we see is therefore to check when resources are created or modified, that the resource name always starts with a character.

Patches

To be done, probably in v3.9

Workarounds

None

Severity

5.4 (Medium)


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

5.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "vantage6"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-28635"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-13T19:30:40Z",
    "nvd_published_at": "2023-10-11T20:15:09Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nMalicious users may try to get access to resources they are not allowed to see, by creating resources with integers as names.\n\nOne example where this is a risk, is when users define which users are allowed to run algorithms on their node. This may be defined by username or user id. Now, for example, if user id 13 is allowed to run tasks, and an attacker creates a username with username \u002713\u0027, they would be wrongly allowed to run an algorithm.\n\nThere may also be other places in the code where such a mixup of resource ID or name leads to issues. The best solution we see is therefore to check when resources are created or modified, that the resource name always starts with a character.\n\n### Patches\nTo be done, probably in v3.9\n\n### Workarounds\nNone\n",
  "id": "GHSA-7x94-6g2m-3hp2",
  "modified": "2024-11-18T23:12:12Z",
  "published": "2023-10-13T19:30:40Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/vantage6/vantage6/security/advisories/GHSA-7x94-6g2m-3hp2"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28635"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vantage6/vantage6/pull/744"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vantage6/vantage6/commit/aacfc24548cbf168579d2e13b2ddaf8ded715d36"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/vantage6-node/PYSEC-2023-198.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/vantage6/vantage6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Defining resource name as integer may give unintended access in vantage6"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

PYSEC-2023-198

CVE-2023-28635 (GCVE-0-2023-28635)

GHSA-7X94-6G2M-3HP2

Impact

Patches

Workarounds

Tags

Sightings

Nomenclature