FreeBSD : FreeBSD -- Use-after-free in kqueue copy-on-fork (a4e4a74c-8bb7-11f1-a6ab-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the a4e4a74c-8bb7-11f1-a6ab-bc241121aa0a advisory. While the kernel was copying knotes during fork, a knote with a timer-based filter could fire and be...