Errata Date Topic FreeBSD-EN-17:07.vnet 10 August 2017 VNET kernel panic with asynchronous I/O FreeBSD-EN-17:08.pf 10 August 2017 &man.pf.4; housekeeping thread causes kernel panic FreeBSD-EN-17:09.tzdata 2 November 2017 Timezone database information update FreeBSD-EN-18:01.tzdata 07 March 2018 Timezone database information update FreeBSD-EN-18:02.file 07 March 2018 Stack-based buffer overflow FreeBSD-EN-18:03.tzdata 04 April 2018 Update timezone database information FreeBSD-EN-18:04.mem 04 April 2018 Multiple small kernel memory disclosures FreeBSD-EN-18:05.mem 08 May 2018 Multiple small kernel memory disclosures FreeBSD-EN-18:06.tzdata 08 May 2018 Update timezone database information