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CVE Record

CVE-2019-2923: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption).

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are 5.6.45 and prior and 5.7.27 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2019-2923 is a MySQL Server encryption-component flaw that can let an unauthenticated network attacker read some data from affected servers. It does not indicate data modification or service outage, but exposed database services could leak sensitive records. Affected versions are MySQL 5.6.45 and earlier and 5.7.27 and earlier. Exposure is most likely where affected MySQL 5.6 or 5.7 servers are reachable over network protocols, especially from untrusted networks. Systems packaged or embedded by downstream vendors, including Ubuntu and NetApp-referenced environments, should be checked against their advisories. Address in normal vulnerability remediation cycles, escalating exposed or sensitive-data systems. The issue is not described as destructive, but unauthenticated network data exposure can create confidentiality and compliance risk. Mitigation focus: Check Oracle, Ubuntu, and NetApp guidance for applicable updates or vendor-specific fixes.; Upgrade or patch affected MySQL 5.6.45-and-earlier and 5.7.27-and-earlier deployments.; Restrict MySQL network access to trusted application hosts and administrative networks..

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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
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
3Source links

CVSS and timeline data

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

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationMySQL Server5.6.45 and prior, 5.7.27 and priorListed
Weakness

CWE details

No CWE listed

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