Public bug reported:
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.
** Affects: devscripts (Ubuntu)
Importance: Undecided
Status: New
** Patch added: "debdiff against current version in disco to add this feature"
https://bugs.launchpad.net/bugs/1820798/+attachment/5247482/+files/devscripts_2.19.3ubuntu0.1.debdiff
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https://bugs.launchpad.net/bugs/1820798
Title:
hardening-check: add support for detecting stack clash protected
binaries
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