nvd-json-data-feeds/CVE-2016/CVE-2016-62xx/CVE-2016-6225.json

{
  "id": "CVE-2016-6225",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-03-23T16:59:00.247",
  "lastModified": "2023-11-07T02:33:54.713",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "xbcrypt in Percona XtraBackup before 2.3.6 and 2.4.x before 2.4.5 does not properly set the initialization vector (IV) for encryption, which makes it easier for context-dependent attackers to obtain sensitive information from encrypted backup files via a Chosen-Plaintext attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-6394."
    },
    {
      "lang": "es",
      "value": "xbcrypt en Percona XtraBackup en versiones anteriores a 2.3.6 y 2.4.x en versiones anteriores a 2.4.5 no establece apropiadamente el vector de inicializaci\u00f3n (IV) para cifrado, lo que hace m\u00e1s f\u00e1cil a atacantes dependientes del contexto obtener informaci\u00f3n sensible de archivos backup cifrados a trav\u00e9s de un ataque de texto plano escogido. NOTA: esta vulnerabilidad existe debido a una correcci\u00f3n incompleta para CVE-2013-6394."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-326"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.3.5",
              "matchCriteriaId": "C075146A-0C1D-45F3-99D9-51D168E41AD4"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:2.4.0:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "9C2803E9-6E5D-4F24-A45E-6779C0657624"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:2.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "6E53EF7C-834C-4CDD-930D-311DA77B6139"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:2.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "3ADC43A4-444C-4F08-87AD-D6EF808D322A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:2.4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "A8A95FB2-6982-46E1-B79A-65EF70D0A514"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:percona:xtrabackup:2.4.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "F0440F3B-EC77-49C0-B1B0-9CF261D4CC30"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "1EA337A3-B9A3-4962-B8BD-8E0C7C5B28EB"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*",
              "matchCriteriaId": "C729D5D1-ED95-443A-9F53-5D7C2FD9B80C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*",
              "matchCriteriaId": "772E9557-A371-4664-AE2D-4135AAEB89AA"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00125.html",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00126.html",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://bugs.launchpad.net/percona-xtrabackup/+bug/1643949",
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/percona/percona-xtrabackup/pull/266",
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/percona/percona-xtrabackup/pull/267",
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BAHI6ETS22FJCMLW7A6SICFKQXF5G2VI/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZBVCP6KLFVGG6HSGLHLTMZRD6C4IJSZP/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.percona.com/blog/2017/01/12/cve-2016-6225-percona-xtrabackup-encryption-iv-not-set-properly/",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}