Security readout for executives and security teams
CVE-2019-2749 affects the Java VM component inside Oracle Database. A low-privileged database user with specific privileges and network access could, despite high exploit complexity, alter or delete critical Java VM-accessible data or cause the Java VM to hang or crash repeatedly. Exposure is most likely where affected Oracle Database versions are reachable over database network protocols and users have both Create Session and Create Procedure privileges. Systems without Oracle Java VM usage may still need vendor confirmation because the source names the component, not deployment conditions. Treat this as a scheduled but meaningful database remediation item. It is not documented as actively exploited in the supplied evidence, but successful exploitation could corrupt critical data or disrupt database Java VM availability in affected Oracle environments. Mitigation focus: Review Oracle July 2019 Critical Patch Update guidance for affected Database versions.; Apply vendor-supported updates or mitigations identified by Oracle for CVE-2019-2749.; Restrict network access to Oracle Database services to trusted administrative and application sources..
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-2019-2749 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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