GNU bug report logs - #40405
System log files are world readable

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Package: guix;

Reported by: Diego Nicola Barbato <dnbarbato <at> posteo.de>

Date: Fri, 3 Apr 2020 13:20:02 UTC

Severity: normal

Tags: security

Done: Ludovic Courtès <ludo <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Diego Nicola Barbato <dnbarbato <at> posteo.de>
To: 40405 <at> debbugs.gnu.org
Subject: bug#40405: System log files are world readable
Date: Fri, 03 Apr 2020 15:34:17 +0200

Diego Nicola Barbato <dnbarbato <at> posteo.de> writes:

> Hey Guix,
>
> On Guix System the log files (in /var/log) generated by syslogd are
> currently (commit 151f3d4) world readable.  They should probably only be
> readable by root (for the same reason that dmesg can only be run by
> root).
>
> It isn't possible to set the umask with fork-exec-constructor, is it?
                                          ^^^^^^^^^^^^^^^^^^^^^
That should be 'make-forkexec-constructor'.  Sorry for the noise.

> Otherwise that might have been a simple solution.
>
> Regards,
>
> Diego
This bug report was last modified 5 years and 75 days ago.

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