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

Vulnerability from cvelistv5 – Published: 2023-06-06 18:15 – Updated: 2024-08-02 15:54
VLAI?
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
References
Impacted products
Vendor Product Version
notaryproject notation-go Affected: < 1.0.0-rc.6
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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            "tags": [
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            "url": "https://github.com/notaryproject/notation-go/security/advisories/GHSA-xhg5-42rf-296r"
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        ],
        "title": "CVE Program Container"
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    "cna": {
      "affected": [
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          "product": "notation-go",
          "vendor": "notaryproject",
          "versions": [
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              "version": "\u003c 1.0.0-rc.6"
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        }
      ],
      "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"
          }
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          "descriptions": [
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              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2023-06-06T18:15:14.317Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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      "source": {
        "advisory": "GHSA-xhg5-42rf-296r",
        "discovery": "UNKNOWN"
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      "title": "Verification bypass can cause users into verifying the wrong artifact"
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  "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"
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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