OpenBSD Errata: March 1st, 2019 (pf6frag)
28 February, 2019 by email@example.com | openbsd
Errata patches for pf have been released for OpenBSD 6.3 and 6.4. Fragmented IPv6 packets may be erroneously passed by pf or lead to a crash. Binary updates for the amd64, i386, and arm64 platforms are available via the syspatch utility. Source code patches can be found on the respective errata page: https://www.openbsd.org/errata63.html https://www.openbsd.org/errata64.html As these affect the kernel, a reboot will be needed after patching.