nvd-json-data-feeds/CVE-2023/CVE-2023-468xx/CVE-2023-46850.json

{
  "id": "CVE-2023-46850",
  "sourceIdentifier": "security@openvpn.net",
  "published": "2023-11-11T01:15:07.357",
  "lastModified": "2024-11-21T08:29:25.480",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a remote peer."
    },
    {
      "lang": "es",
      "value": "Use after free en OpenVPN versi\u00f3n 2.6.0 a 2.6.6 puede provocar un comportamiento indefinido, p\u00e9rdida de b\u00faferes de memoria o ejecuci\u00f3n remota al enviar b\u00faferes de red a un par remoto."
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@openvpn.net",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "configurations": [
    {
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          "operator": "OR",
          "negate": false,
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              "criteria": "cpe:2.3:a:openvpn:openvpn:*:*:*:*:community:*:*:*",
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              "versionEndIncluding": "2.6.6",
              "matchCriteriaId": "3A398A7A-395F-4CA8-9D72-1DDD337D5074"
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              "versionEndIncluding": "2.11.3",
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  ],
  "references": [
    {
      "url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46850",
      "source": "security@openvpn.net",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L3FS46ANNTAVLIQY56ZKGM5CBTRVBUNE/",
      "source": "security@openvpn.net",
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        "Mailing List"
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    {
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      "source": "security@openvpn.net"
    },
    {
      "url": "https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/",
      "source": "security@openvpn.net",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.debian.org/security/2023/dsa-5555",
      "source": "security@openvpn.net",
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      ]
    },
    {
      "url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46850",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ]
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    {
      "url": "https://www.debian.org/security/2023/dsa-5555",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    }
  ]
}