usn-4250-2
Vulnerability from osv_ubuntu
Published
2020-02-06 23:48
Modified
2026-04-27 14:11
Summary
mariadb-10.1, mariadb-10.3 vulnerability
Details

It was discovered that an unspecified vulnerability existed in the C API component of MariaDB. An attacker could use this to cause a denial of service for MariaDB clients.

MariaDB has been updated to 10.3.22 in Ubuntu 19.10 and 10.1.44 in Ubuntu 18.04 LTS.

In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-2574",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libmariadbclient-dev-compat",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "libmariadbclient18",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "libmariadbd18",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-client",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-client-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-client-core-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-common",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-cracklib-password-check",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-client",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-server",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-plugin-tokudb",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-server",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-server-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-server-core-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-test",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "mariadb-test-data",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "mariadb-10.1",
        "purl": "pkg:deb/ubuntu/mariadb-10.1@1:10.1.44-0ubuntu0.18.04.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:10.1.44-0ubuntu0.18.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "10.1.25-1",
        "1:10.1.29-6",
        "1:10.1.34-0ubuntu0.18.04.1",
        "1:10.1.38-0ubuntu0.18.04.1",
        "1:10.1.38-0ubuntu0.18.04.2",
        "1:10.1.40-0ubuntu0.18.04.1",
        "1:10.1.41-0ubuntu0.18.04.1",
        "1:10.1.43-0ubuntu0.18.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that an unspecified vulnerability existed in the C API\ncomponent of MariaDB. An attacker could use this to cause a denial of\nservice for MariaDB clients.\n\nMariaDB has been updated to 10.3.22 in Ubuntu 19.10 and 10.1.44 in\nUbuntu 18.04 LTS.\n\nIn addition to security fixes, the updated packages contain bug fixes,\nnew features, and possibly incompatible changes.\n",
  "id": "USN-4250-2",
  "modified": "2026-04-27T14:11:25Z",
  "published": "2020-02-06T23:48:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4250-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-2574"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "mariadb-10.1, mariadb-10.3 vulnerability",
  "upstream": [
    "UBUNTU-CVE-2020-2574"
  ]
}



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