Security readout for executives and security teams
CVE-2016-0663 is an Oracle MySQL availability issue in MySQL 5.7.10 and earlier. The public description says a local user can affect availability through vectors related to Performance Schema. It is not described as remote code execution or data theft in the provided sources. Exposure is most likely on legacy MySQL 5.7.10 or earlier systems, especially where untrusted or weakly controlled local users can access the database host or MySQL environment. Prioritize remediation for internet-facing business services that depend on old MySQL hosts with shared local access. The issue is availability-focused, but unsupported database versions create operational and compliance risk. Mitigation focus: Inventory MySQL deployments and identify versions 5.7.10 or earlier.; Review Oracle's April 2016 CPU and vendor guidance for the applicable fix.; Upgrade affected MySQL instances to a supported, fixed version where feasible..
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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CVE-2016-0663 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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