cve-2026-23259

  1. CVE-2026-23259 Fixes io_uring iovec Cleanup Leak in Linux R/W Path

    The Linux kernel’s io_uring subsystem is back in the security spotlight, this time for a bug centered on request cleanup in the read/write path. The issue, now tracked as CVE-2026-23259, is described as a failure to free a potentially allocated iovec when cache insertion fails during teardown...
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    • cve-2026-23259 io_uring linux kernel security memory leak fix
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    • Forum: Security Alerts