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CVE-2026-80689 tracing/mmiotrace: Add NULL check for mmio_trace_array in logging functions

🗓️ 28 Aug 2026 06:52:53Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 5 Views

NULL pointer dereference in Linux kernel tracing/mmiotrace when mmio_trace_array is NULL.

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30 Aug 2026 03:48Current
5.8Medium risk
Vulners AI Score5.8
5