{
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    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:heimdal_project:heimdal:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "537FE65E-6E3F-4441-8B35-7B48214EA04D",
              "versionEndExcluding": "7.7.1",
              "vulnerable": true
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              "versionEndExcluding": "4.15.3",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC)."
    },
    {
      "lang": "es",
      "value": "Heimdal anterior a 7.7.1 permite a atacantes remotos ejecutar c\u00f3digo arbitrario debido a un free no v\u00e1lido en el c\u00f3dec ASN.1 utilizado por el Centro de distribuci\u00f3n de claves (KDC)."
    }
  ],
  "id": "CVE-2022-44640",
  "lastModified": "2024-11-21T07:28:14.947",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-12-25T05:15:11.103",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/heimdal/heimdal/security/advisories/GHSA-88pm-hfmq-7vv4"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/202310-06"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20230216-0008/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/heimdal/heimdal/security/advisories/GHSA-88pm-hfmq-7vv4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/202310-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20230216-0008/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}