{
  "schema_version": "1.4.0",
  "id": "GHSA-qgjv-rwc2-2rr2",
  "modified": "2025-04-20T03:34:38Z",
  "published": "2022-05-14T02:11:47Z",
  "aliases": [
    "CVE-2016-6225"
  ],
  "details": "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.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6225"
    },
    {
      "type": "WEB",
      "url": "https://github.com/percona/percona-xtrabackup/pull/266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/percona/percona-xtrabackup/pull/267"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/percona-xtrabackup/+bug/1643949"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BAHI6ETS22FJCMLW7A6SICFKQXF5G2VI"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZBVCP6KLFVGG6HSGLHLTMZRD6C4IJSZP"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BAHI6ETS22FJCMLW7A6SICFKQXF5G2VI"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZBVCP6KLFVGG6HSGLHLTMZRD6C4IJSZP"
    },
    {
      "type": "WEB",
      "url": "https://www.percona.com/blog/2017/01/12/cve-2016-6225-percona-xtrabackup-encryption-iv-not-set-properly"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00125.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00126.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-326"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-23T16:59:00Z"
  }
}