cve 2026-43344

  1. CVE-2026-43344: Intel Uncore perf/NUMA Kernel Fix and What Windows Shops Should Check

    Microsoft listed CVE-2026-43344 in its Security Update Guide after kernel.org published a May 8, 2026 Linux kernel fix for Intel uncore performance-monitoring code that could mishandle die identification on certain NUMA-capable Xeon platforms when CPUs are offline or NUMA is disabled. The bug is...
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    • cve 2026-43344 linux kernel security numa performance monitoring windows wsl azure
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    • Forum: Security Alerts