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Add user_known_change_thread_namespace_binaries #324

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Feb 20, 2018
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Add user_known_change_thread_namespace_binaries #324

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7 changes: 7 additions & 0 deletions rules/falco_rules.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -984,13 +984,20 @@
# syscall=%evt.type args=%evt.args)
# priority: INFO

# This list allows for easy additions to the set of commands allowed
# to change thread namespace without having to copy and override the
# entire change thread namespace rule.
- list: user_known_change_thread_namespace_binaries
items: []

- rule: Change thread namespace
desc: >
an attempt to change a program/thread\'s namespace (commonly done
as a part of creating a container) by calling setns.
condition: >
evt.type = setns
and not proc.name in (docker_binaries, k8s_binaries, lxd_binaries, sysdigcloud_binaries, sysdig, nsenter)
and not proc.name in (user_known_change_thread_namespace_binaries)
and not proc.name startswith "runc:"
and not proc.pname in (sysdigcloud_binaries)
and not java_running_sdjagent
Expand Down