The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - mptcp: pm: ADD_ADDR rtx: free sk if last When an ADD_ADDR is retransmitted, the sk is held in     sk_reset_timer(), and released at the end. If at that moment, it was the last reference being held, the sk     would not be freed. sock_put() should then be called instead of __sock_put(). But that's not enough: if it     is the last reference, sock_put() will call sk_free(), which will end up calling sk_stop_timer_sync() on     the same timer, and waiting indefinitely to finish. So it is needed to mark that the timer is done at the     end of the timer handler when it has not been rescheduled, not to call sk_stop_timer_sync() on itself.
    (CVE-2026-46170)

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Linux Distros Unpatched Vulnerability : CVE-2026-46170

medium Nessus Plugin ID 317592

Version 1.4