cve-2026-23313

  1. CVE-2026-23313: i40e NAPI tracepoint preempt count leak kernel fix explained

    CVE-2026-23313 is a deceptively small Linux kernel fix with outsized value for anyone tracking networking stack reliability, especially in enterprise and virtualized environments. Microsoft’s Security Update Guide identifies the issue as “i40e: Fix preempt count leak in napi poll tracepoint,”...
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    • cve-2026-23313 i40e driver linux kernel napi tracepoint
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