BSDSec

deadsimple BSD Security Advisories and Announcements

OpenBSD Errata: December 8th, 2020 (exit)

Errata patches for the kernel have been released for OpenBSD 6.7 and 6.8.

Process exit in multithreaded programs could result in the wrong exit
code being reported.

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/errata67.html
  https://www.openbsd.org/errata68.html

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