power pmem

  1. CVE-2026-31686: Linux KASAN Fix Prevents Double Free in PMEM Teardown

    CVE-2026-31686 is a small Linux kernel memory-management fix with outsized operational relevance for anyone running POWER, persistent memory, or security-instrumented kernels in enterprise environments. The issue sits in KASAN page-table teardown logic, where an incorrect assumption about...
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    • cve-2026-31686 kasan security linux kernel power pmem
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    • Forum: Security Alerts