EDR: Receive error "CbOsxSensorService Trust evaluate failure: [leaf TemporalValidity]" When Upgrading Mac OS X Sensor
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Article ID: 287271
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Updated On:
Products
Carbon Black EDR (formerly Cb Response)
Issue/Introduction
- Receive error "CbOsxSensorService Trust evaluate failure: [leaf TemporalValidity]" when attempting to upgrade sensor.
- EDR Sensor retains full functionality.
Environment
- EDR Server: 6.2.5 and Higher
- EDR Sensor: 6.2.6 - 6.3.0
- Apple macOS: 10.15.x
Cause
Errors are found in the Apple System Logs, and are related to Apple's built-in Malware Removal Tool alerting on the EDR sensor.
Resolution
Upgrade to sensor 7.0.1 or higher.
Feedback
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Yes
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No