1. 02 Dec, 2016 1 commit
    • Michael Biebl's avatar
      Don't return any error in manager_dispatch_notify_fd() · 084e2c59
      Michael Biebl authored
      If manager_dispatch_notify_fd() fails and returns an error then the
      handling of service notifications will be disabled entirely leading to a
      compromised system.
      For example pid1 won't be able to receive the WATCHDOG messages anymore
      and will kill all services supposed to send such messages.
      Fixes: CVE-2016-7796
      Closes: #839607