mirror of
https://github.com/Security-Onion-Solutions/securityonion.git
synced 2026-09-20 22:54:26 +02:00
Josh Patterson
1e86be11b2
Salt installed the so-* scripts into /usr/sbin owned by unprivileged service UIDs (939/socore, plus 930-960 per service) at mode 755, while root executes those same files from cron, systemd and state cmd.run. Any file-write primitive as one of those UIDs was therefore root. Two mechanisms behind this are not visible in the diff: file.recurse also manages the destination directory, so /usr/sbin itself was chowned to whichever service UID ran last. A directory's owner may always chmod it, so that UID could replace even the scripts already declared user: root -- so-config-backup, so-suricata-eve-clean, so-nsm-mount-nvme. usr_sbin_perms now pins the directory to root:root 555, the mode the filesystem RPM ships. Omitting user:/group: is a no-op on files that already exist, because check_perms only chowns when a user is named. Explicit user: root is what lets upgraded grids self-heal on the next highstate, and what makes a revert chown back rather than silently do nothing.
50 lines
1.5 KiB
YAML+Jinja
50 lines
1.5 KiB
YAML+Jinja
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
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# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
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# https://securityonion.net/license; you may not use this file except in compliance with the
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# Elastic License 2.0.
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#
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# Note: Per the Elastic License 2.0, the second limitation states:
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#
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# "You may not move, change, disable, or circumvent the license key functionality
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# in the software, and you may not remove or obscure any functionality in the
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# software that is protected by the license key."
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{% from 'sensor/map.jinja' import SENSORMERGED %}
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{% if 'vrt' in salt['pillar.get']('features') and salt['grains.get']('salt-cloud', {}) %}
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include:
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- sensor.vm.network
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{% endif %}
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offload_script:
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file.managed:
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- name: /etc/NetworkManager/dispatcher.d/pre-up.d/99-so-checksum-offload-disable
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- source: salt://sensor/files/99-so-checksum-offload-disable
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- mode: 755
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- template: jinja
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execute_checksum:
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cmd.run:
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- name: /etc/NetworkManager/dispatcher.d/pre-up.d/99-so-checksum-offload-disable
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- onchanges:
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- file: offload_script
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combine_bond_script:
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file.managed:
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- name: /usr/sbin/so-combine-bond
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- source: salt://sensor/tools/sbin_jinja/so-combine-bond
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- user: root
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- group: root
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- mode: 755
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- template: jinja
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- defaults:
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CHANNELS: {{ SENSORMERGED.channels }}
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execute_combine_bond:
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cmd.run:
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- name: /usr/sbin/so-combine-bond
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- onlyif:
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- ip link show bond0
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