OpenBSD Errata: September 5th, 2020 (amdgpu)

"T.J. Townsend" <[email protected]> Thu, 3 Sep 2020 21:52:40 -0400

Newsgroups	gmane.os.openbsd.announce
Message-ID	<20200904015240.GE5344@wired>

Errata patches for the kernel have been released for OpenBSD 6.6 and 6.7.

A buffer overflow was discovered in an amdgpu ioctl.

Binary updates for the amd64 and arm64 platforms are available via the
syspatch utility. Source code patches can be found on the respective
errata page:

  https://www.openbsd.org/errata66.html
  https://www.openbsd.org/errata67.html

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