systemd/units/systemd-coredump@.service.in
Luca Boccassi 61aea456c1 coredump: analyze object with libdwelf in forked process
Parsing objects is risky as data could be malformed or malicious,
so avoid doing that from the main systemd-coredump process and
instead fork another process, and set it to avoid generating
core files itself.
2021-11-30 16:49:58 +00:00

45 lines
1.1 KiB
SYSTEMD

# SPDX-License-Identifier: LGPL-2.1-or-later
#
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
[Unit]
Description=Process Core Dump
Documentation=man:systemd-coredump(8)
DefaultDependencies=no
Conflicts=shutdown.target
After=systemd-journald.socket
Requires=systemd-journald.socket
Before=shutdown.target
[Service]
ExecStart=-{{ROOTLIBEXECDIR}}/systemd-coredump
IPAddressDeny=any
LockPersonality=yes
MemoryDenyWriteExecute=yes
Nice=9
NoNewPrivileges=yes
OOMScoreAdjust=500
PrivateDevices=yes
PrivateNetwork=yes
PrivateTmp=yes
ProtectControlGroups=yes
ProtectHome=yes
ProtectHostname=yes
ProtectKernelModules=yes
ProtectKernelTunables=yes
ProtectKernelLogs=yes
ProtectSystem=strict
RestrictAddressFamilies=AF_UNIX
RestrictRealtime=yes
RestrictSUIDSGID=yes
RuntimeMaxSec=5min
StateDirectory=systemd/coredump
SystemCallArchitectures=native
SystemCallErrorNumber=EPERM
SystemCallFilter=@system-service @mount