Vulnerability-Lookup

GHSA-XHG5-42RF-296R

Vulnerability from github – Published: 2023-06-06 16:45 – Updated: 2023-06-16 17:53

Summary

notation-go's verification bypass can cause users to verify the wrong artifact

Details

Impact

An attacker who controls or compromises a registry can lead a user to verify the wrong artifact.

Patches

The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above.

Workarounds

User should use secure and trusted container registries.

Credits

The notation project would like to thank Adam Korczynski (@AdamKorcz) for responsibly disclosing the issue found during an security audit (facilitated by OSTIF and sponsored by CNCF) and Shiwei Zhang (@shizhMSFT), Pritesh Bandi (@priteshbandi) for root cause analysis.

Severity

8.8 (High)


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

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/notaryproject/notation-go"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.0-rc.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-33959"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-347"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-06T16:45:29Z",
    "nvd_published_at": "2023-06-06T19:15:12Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nAn attacker who controls or compromises a registry can lead a user to verify the wrong artifact.\n\n### Patches\nThe problem has been fixed in the release [v1.0.0-rc.6](https://github.com/notaryproject/notation-go/releases/tag/v1.0.0-rc.6). Users should upgrade their notation-go library to [v1.0.0-rc.6](https://github.com/notaryproject/notation-go/releases/tag/v1.0.0-rc.6) or above.\n\n### Workarounds\nUser should use secure and trusted container registries.\n\n### Credits\nThe `notation` project would like to thank Adam Korczynski (@AdamKorcz) for responsibly disclosing the issue found during an security audit (facilitated by OSTIF and sponsored by CNCF) and Shiwei Zhang (@shizhMSFT), Pritesh Bandi (@priteshbandi)  for root cause analysis.\n",
  "id": "GHSA-xhg5-42rf-296r",
  "modified": "2023-06-16T17:53:30Z",
  "published": "2023-06-06T16:45:29Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33959"
    },
    {
      "type": "WEB",
      "url": "https://github.com/notaryproject/notation-go/commit/39c8ed050a65cca3f3f308534acb612096735a64"
    },
    {
      "type": "WEB",
      "url": "https://github.com/notaryproject/notation-go/commit/eba60f5aed9c9e05dee55324423c95fe34700b4c"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/notaryproject/notation-go"
    },
    {
      "type": "WEB",
      "url": "https://github.com/notaryproject/notation-go/releases/tag/v1.0.0-rc.6"
    }
  ],
  "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"
    }
  ],
  "summary": "notation-go\u0027s verification bypass can cause users to verify the wrong artifact"
}

CVE-2023-33959 (GCVE-0-2023-33959)

Vulnerability from cvelistv5 – Published: 2023-06-06 18:15 – Updated: 2024-08-02 15:54

Title

Verification bypass can cause users into verifying the wrong artifact

Summary

notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry can cause users to verify the wrong artifact. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above. Users unable to upgrade may restrict container registries to a set of secure and trusted container registries.

Severity

8.4 (High)


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

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

GitHub_M mitre root

References

1 reference

URL	Tags
https://github.com/notaryproject/notation-go/secu…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
notaryproject	notation-go	Affected: < 1.0.0-rc.6

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:54:14.191Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "notation-go",
          "vendor": "notaryproject",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.0.0-rc.6"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry can cause users to verify the wrong artifact. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above. Users unable to upgrade may restrict container registries to a set of secure and trusted container registries."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-347",
              "description": "CWE-347: Improper Verification of Cryptographic Signature",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-06T18:15:14.317Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r"
        }
      ],
      "source": {
        "advisory": "GHSA-xhg5-42rf-296r",
        "discovery": "UNKNOWN"
      },
      "title": "Verification bypass can cause users into verifying the wrong artifact"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-33959",
    "datePublished": "2023-06-06T18:15:14.317Z",
    "dateReserved": "2023-05-24T13:46:35.952Z",
    "dateUpdated": "2024-08-02T15:54:14.191Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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