OpenBSD Errata: March 20th, 2018 (ipsec)

19 March, 2018 by tj@openbsd.org | openbsd

Errata patches for IPsec have been released for OpenBSD 6.2 and 6.1.

The IPsec AH header could be longer than the network packet, resulting in
a kernel 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 pages:

  https://www.openbsd.org/errata61.html
  https://www.openbsd.org/errata62.html

As these affect the kernel, a reboot will be needed after patching.