[Bug 1820798] Re: hardening-check: add support for detecting stack clash protected binaries

[Mathew Hodson]

** Changed in: devscripts (Ubuntu)
   Importance: Undecided => Wishlist

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to devscripts in Ubuntu.
https://bugs.launchpad.net/bugs/1820798

Title:
  hardening-check: add support for detecting stack clash protected
  binaries

Status in devscripts package in Ubuntu:
  New

Bug description:
  The security team is in the process of making -fstack-clash-protection
  enabled by default in gcc-8/9 for 19.10 / 20.04. To support this it is
  useful to be able to detect binaries which include this new feature
  via hardening-check. Unlike previous features this can only be
  detected by looking for the sequence of instructions which perform
  this feature in the disassembly output via objdump.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/devscripts/+bug/1820798/+subscriptions