ktls use after free

  1. CVE-2026-31533: Linux kTLS Use-After-Free Now Hits Microsoft-Centric Patch Plans

    CVE-2026-31533 is a critical Linux kernel use-after-free flaw in the kernel TLS encryption path, published April 23, 2026, involving tls_do_encryption() cleanup logic after an -EBUSY crypto backlog condition and now tracked by Microsoft through its Security Update Guide. The WindowsForum angle...
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    • crypto backlog ktls use after free linux kernel security msrc advisory
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    • Forum: Security Alerts