BSDSec

deadsimple BSD Security Advisories and Announcements

OpenBSD Errata: July 25, 2021 (relayd)

An errata patch for the relayd application layer gateway daemon has
been released for OpenBSD 6.9.

relayd(8), when using the the http protocol strip filter directive or http
protocol macro expansion, processes format strings.

Binary updates for the amd64, i386, and arm64 platform are available
via the syspatch utility. Source code patches can be found on the
respective errata page:

  https://www.openbsd.org/errata69.html