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Request 921086 accepted

Automatic systemd hardening effort by the security team. This has not been tested. For details please see https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort

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Johannes Segitz's avatar

jsegitz created request

Automatic systemd hardening effort by the security team. This has not been tested. For details please see https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort


Petr Vorel's avatar

pevik accepted request

systemd doc [1] notes that ProtectKernelLogs disables syscall syslog(2), but libc syslog(3) and vsyslog(3) are supported because that are used in rdisc.c [2], when run with -d (which we don't use anyway). I also verified that it prints to syslog when run with -d.

Thanks!

[1] https://www.freedesktop.org/software/systemd/man/systemd.exec.html#ProtectKernelLogs=
[2] https://github.com/iputils/iputils/blob/master/rdisc.c

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