Fixed use after free in fcntl The fix is already in 11-CURRENT and in 10-STABLE. More details in this commit: https://github.com/HardenedBSD/hardenedBSD/commit/71fab80c5dd3034b71a29a... and in FreeBSD PR: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194525 Tags: FreeBSDvulnPRDoSpossible-exploitableUaF Read more about Fixed use after free in fcntl