Security readout for executives and security teams
CVE-2019-2734 is an Oracle Database flaw that could let a low-privileged database user change some Core RDBMS data. It requires network access through OracleNet and specific privileges, so exposure is mainly relevant where database accounts are broadly provisioned or reachable from less-trusted networks. Organizations running Oracle Database 12.2.0.1, 18c, or 19c may be exposed if users have Create Session and DBMS_ADVISOR Execute privileges and can connect over OracleNet. Treat this as a moderate-priority database integrity risk. It is not described as data theft or outage, but unauthorized data changes in a core database can affect business records, compliance evidence, and operational trust. Mitigation focus: Review Oracle's October 2019 Critical Patch Update guidance for CVE-2019-2734.; Apply vendor-provided Oracle Database security patches where applicable.; Restrict DBMS_ADVISOR Execute privileges to accounts with a documented business need..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2019-2734 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
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
Products and packages named in the record
CWE details
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