nvd-json-data-feeds/CVE-2021/CVE-2021-338xx/CVE-2021-33833.json

{
  "id": "CVE-2021-33833",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-06-09T18:15:08.797",
  "lastModified": "2022-02-09T21:20:07.273",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA)."
    },
    {
      "lang": "es",
      "value": "ConnMan (tambi\u00e9n se conoce como Connection Manager) versiones 1.30 hasta 1.39, presenta un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria en el par\u00e1metro uncompress en el archivo dnsproxy.c por medio de NAME, RDATA o RDLENGTH (para A o AAAA)"
    }
  ],
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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",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
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        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:intel:connection_manager:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.30",
              "versionEndIncluding": "1.39",
              "matchCriteriaId": "ABD29FF1-C935-4FC9-B8D5-8C18B6251D20"
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  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2021/06/09/1",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2022/01/25/1",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
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    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html",
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "url": "https://lore.kernel.org/connman/",
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "url": "https://security.gentoo.org/glsa/202107-29",
      "source": "cve@mitre.org",
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  ]
}