CVE-2017-3257

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-3257
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-3257.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-3257
Downstream
Related
Published
2017-01-27T22:59:02Z
Modified
2025-05-30T18:00:04Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: InnoDB). Supported versions that are affected are 5.6.34 and earlier5.7.16 and earlier. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS v3.0 Base Score 6.5 (Availability impacts).

References

Affected packages

Git / github.com/mariadb/server

Affected ranges

Type
GIT
Repo
https://github.com/mariadb/server
Events
Introduced
776555af021e917ce0d6235386b43ae59fdd5161
Fixed
5fc1ba604e27b7d9eaa2977ef5b0c180f6f62565

Database specific 

{
    "vanir_signatures": [
        {
            "id": "CVE-2017-3257-2235861b",
            "digest": {
                "length": 1075.0,
                "function_hash": "326577626690167958606778565745841641029"
            },
            "source": "https://github.com/mariadb/server/commit/5fc1ba604e27b7d9eaa2977ef5b0c180f6f62565",
            "signature_version": "v1",
            "target": {
                "function": "wsrep_calc_row_hash",
                "file": "storage/xtradb/handler/ha_innodb.cc"
            },
            "deprecated": false,
            "signature_type": "Function"
        },
        {
            "id": "CVE-2017-3257-76d7bb16",
            "digest": {
                "length": 4678.0,
                "function_hash": "175766638502419520218478376205151830061"
            },
            "source": "https://github.com/mariadb/server/commit/5fc1ba604e27b7d9eaa2977ef5b0c180f6f62565",
            "signature_version": "v1",
            "target": {
                "function": "wsrep_store_key_val_for_row",
                "file": "storage/xtradb/handler/ha_innodb.cc"
            },
            "deprecated": false,
            "signature_type": "Function"
        },
        {
            "id": "CVE-2017-3257-d7841ca0",
            "digest": {
                "line_hashes": [
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                    "320251111942484271165771358375346713457",
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                ],
                "threshold": 0.9
            },
            "source": "https://github.com/mariadb/server/commit/5fc1ba604e27b7d9eaa2977ef5b0c180f6f62565",
            "signature_version": "v1",
            "target": {
                "file": "storage/xtradb/handler/ha_innodb.cc"
            },
            "deprecated": false,
            "signature_type": "Line"
        }
    ]
}