cve 2025 21999

  1. Linux Kernel CVE-2025-21999 Fix for Proc Use After Free Race

    A newly disclosed Linux-kernel vulnerability, tracked as CVE‑2025‑21999, patches a use‑after‑free (UAF) race in the proc filesystem: a race between module removal (rmmod) and inode creation in proc_get_inode() could let the kernel dereference a freed module pointer and crash or corrupt kernel...
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    • cve 2025 21999 linux kernel procfs vulnerability use-after-free
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