CVE-2026-44172

MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to the database using text protocol and big5 character set was vulnerable to SQL injections, even though mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19 and 3.4.9.

Database specific

{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-89"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44172.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "= 3.3.18"
                        },
                        {
                            "last_affected":  "= 3.3.18"
                        },
                        {
                            "introduced":  "= 3.4.8"
                        },
                        {
                            "last_affected":  "= 3.4.8"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandaloneSingleVersion"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "fixed":  "3.3.19"
                        }
                    ],
                    "source":  "DESCRIPTION"
                }
            ]
        }
    ]
}

References

Affected packages

Git / github.com/mariadb/server

Affected ranges

Type

GIT

Repo

https://github.com/mariadb/server

Events

Introduced

776555af021e917ce0d6235386b43ae59fdd5161

Last Affected

776555af021e917ce0d6235386b43ae59fdd5161

Database specific

Show details

{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "10.0"
                },
                {
                    "last_affected":  "10.0"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

10.*

10.0

mariadb-10.*

mariadb-10.0.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44172.json"