Security readout for executives and security teams
CVE-2018-4160 is an Apple macOS kernel flaw fixed in macOS 10.13.4. A malicious local app could trigger an out-of-bounds read, potentially leading to privileged code execution or a system crash. Business risk is highest where Macs can run untrusted software and remain on pre-10.13.4 releases. Exposure is limited to macOS systems older than 10.13.4, based on the CVE description. The bundle does not identify iOS, tvOS, watchOS, or third-party products as affected, so they should not be assumed impacted from this evidence. Prioritize remediation for any legacy Macs still below macOS 10.13.4. The vulnerability can affect kernel-level security, but urgency is reduced by the absence of supplied evidence for active exploitation. Unsupported systems should be treated as operational risk exceptions. Mitigation focus: Upgrade affected Macs to macOS 10.13.4 or later using Apple guidance.; Prioritize systems where users can install or run untrusted applications.; Remove or isolate Macs that cannot receive the relevant Apple security update..
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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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-4160 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
- https://support.apple.com/HT208692CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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