Security readout for executives and security teams
CVE-2013-5166 is a local denial-of-service issue in Apple Mac OS X before 10.9. A user who can run a crafted application on an affected Mac could crash the system. It is mainly a legacy endpoint risk, not a network-facing compromise based on the provided sources. Exposure is limited to Macs running Apple Mac OS X versions earlier than 10.9 where a local user or process can execute an application. Organizations with retired or unsupported legacy Mac fleets are the most likely to still have exposure. Treat this as a legacy hygiene item unless affected pre-10.9 Macs remain in production. The business risk is disruption from local system crashes, not confirmed remote compromise. Prioritize inventory, upgrade, and retirement of unsupported endpoints. Mitigation focus: Identify Mac OS X systems older than 10.9.; Upgrade affected systems to Mac OS X 10.9 or later per Apple guidance.; Restrict untrusted application execution on legacy Macs..
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-2013-5166 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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