CVE-2017-3322: Oracle MySQL Cluster vulnerability

CVE-2017-3322: Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: NDBAPI).

Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: NDBAPI). Supported versions that are affected are 7.2.25 and earlier, 7.3.14 and earlier, 7.4.12 and earlier and . Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS v3.0 Base Score 3.7 (Availability impacts).

UnknownCVSS not scoredNot KEV-listedUpdatedOct 8, 2024, 20:28 UTC (UTC+00:00)

Security readout for executives and security teams

This is an older Oracle MySQL Cluster vulnerability that can let an unauthenticated network attacker disrupt part of a cluster. The known impact is partial denial of service, not data theft or code execution. Business urgency is mainly for organizations still running affected MySQL Cluster 7.2, 7.3, or 7.4 versions. Exposure is most likely in legacy environments running Oracle MySQL Cluster, especially where cluster-related services are reachable from untrusted or broad internal networks. Standard MySQL Server deployments without MySQL Cluster are not identified as affected in the supplied sources. Treat as a legacy exposure cleanup item unless affected MySQL Cluster systems support critical services or are broadly reachable. Prioritize inventory and patch verification over emergency response, because sourced impact is limited to partial denial of service and no active exploitation is cited. Mitigation focus: Identify any deployed Oracle MySQL Cluster instances and versions.; Apply Oracle January 2017 CPU guidance or later vendor-supported updates.; Restrict cluster-related network access to trusted hosts and segments..

Prepared: Jun 13, 2026, 12:51 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 27, 2017, 22:01 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

OracleMySQL Cluster7.2.25 and earlier, 7.3.14 and earlier, 7.4.12 and earlierListed

Weakness

CWE details

No CWE listed

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