BSDSec

deadsimple BSD Security Advisories and Announcements

OpenBSD Errata: January 27th, 2019 (nfs)

Errata patches for the kernel have been released for OpenBSD 6.3 and 6.4.

Missing length checks in the NFS server and client can lead to crashes
and other errors.

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.