{
  "schema_version": "1.7.0",
  "id": "RHSA-2026:19021",
  "related": [],
  "upstream": [
    "CVE-2026-32710"
  ],
  "published": "2026-05-20T10:09:37Z",
  "modified": "2026-05-20T10:09:37Z",
  "summary": "Red Hat Security Advisory: galera and mariadb11.8 security update",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "name": "galera",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/galera"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:26.4.25-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "galera-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/galera-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:26.4.25-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "galera-debugsource",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/galera-debugsource"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:26.4.25-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-backup",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-backup"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-backup-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-backup-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-client-utils",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-client-utils"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-common",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-common"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-debugsource",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-debugsource"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-devel",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-embedded",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-embedded"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-embedded-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-embedded-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-embedded-devel",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-embedded-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-errmsg",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-errmsg"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-gssapi-server",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-gssapi-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-gssapi-server-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-gssapi-server-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-oqgraph-engine",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-oqgraph-engine"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-oqgraph-engine-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-oqgraph-engine-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-pam",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-pam"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-pam-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-pam-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-server",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-server-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-server-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-server-galera",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-server-galera"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-server-galera-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-server-galera-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-server-utils",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-server-utils"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-test",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-test"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "mariadb11.8-test-debuginfo",
        "ecosystem": "Red Hat:enterprise_linux:10.2",
        "purl": "pkg:rpm/redhat/mariadb11.8-test-debuginfo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:11.8.6-2.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:19021"
    },
    {
      "type": "ARTICLE",
      "url": "https://access.redhat.com/security/updates/classification/#moderate"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449711"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19021.json"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-32710"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-32710"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32710"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/MariaDB/server/security/advisories/GHSA-4rj5-2227-9wgc"
    },
    {
      "type": "ARTICLE",
      "url": "https://jira.mariadb.org/browse/MDEV-38356"
    }
  ]
}