Security readout for executives and security teams
This is a legacy Oracle9i availability issue. A remote attacker could crash the Oracle Net SQL*NET listener by sending certain debug requests that the debugging feature did not handle correctly. Business impact is service disruption, not confirmed data theft or code execution from the provided sources. Exposure is most likely where legacy Oracle9i 9.0.x or 9.2 Oracle Net listeners remain reachable by users, applications, partners, or untrusted networks. Modern Oracle deployments are not named in the provided sources. Treat as a legacy exposure cleanup and availability risk. Prioritize if Oracle9i supports business-critical systems or is reachable beyond tightly controlled networks. The evidence does not support emergency exploitation claims. Mitigation focus: Identify any remaining Oracle9i 9.0.x or 9.2 deployments.; Review Oracle Security Alert 38 Rev1 for vendor-approved fixes or configuration guidance.; Restrict Oracle Net listener access to trusted networks only..
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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CVE-2002-0856 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
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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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