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DescriptionMiroslav Hradílek
2014-04-04 10:25:29 UTC
Description of problem:
There are avc denials when running conmand binary (from package conman) as root on foreground for the purpose of testing.
# cat avcs_recent.txt | audit2allow
#============= conman_t ==============
allow conman_t net_conf_t:file { read getattr open };
allow conman_t self:tcp_socket accept;
#!!!! This avc can be allowed using the boolean 'daemons_use_tty'
allow conman_t user_devpts_t:chr_file open;
allow conman_t user_tmp_t:lnk_file read;
Version-Release number of selected component (if applicable):
selinux-policy-3.12.1-140.el7.noarch
conman-0.2.7-8.el7.x86_64
Steps to Reproduce:
Run the test from external tracker and see the denials.
The test basically configures conmand to share pty console. The shared console is accessed using conman client and programmatic access to it is allowed by connecting its stdio to another pty using socat (from package socat).
Comment 1Miroslav Hradílek
2014-04-04 10:26:53 UTC
How did you get
type=AVC msg=audit(04/04/2014 05:40:13.160:126) : avc: denied { read } for pid=2831 comm=conmand name=puppet dev="dm-1" ino=68665745 scontext=system_u:system_r:conman_t:s0 tcontext=unconfined_u:object_r:user_tmp_t:s0 tclass=lnk_file
? Is puppet really located in /tmp?
commit 5628a45ad35e812c0d0330dc961755d35502030b
Author: Miroslav Grepl <mgrepl>
Date: Tue Apr 8 07:07:06 2014 +0200
Allow conman to resolve DNS and use user ptys
Added to F20.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://rhn.redhat.com/errata/RHBA-2015-0458.html
Description of problem: There are avc denials when running conmand binary (from package conman) as root on foreground for the purpose of testing. # cat avcs_recent.txt | audit2allow #============= conman_t ============== allow conman_t net_conf_t:file { read getattr open }; allow conman_t self:tcp_socket accept; #!!!! This avc can be allowed using the boolean 'daemons_use_tty' allow conman_t user_devpts_t:chr_file open; allow conman_t user_tmp_t:lnk_file read; Version-Release number of selected component (if applicable): selinux-policy-3.12.1-140.el7.noarch conman-0.2.7-8.el7.x86_64 Steps to Reproduce: Run the test from external tracker and see the denials. The test basically configures conmand to share pty console. The shared console is accessed using conman client and programmatic access to it is allowed by connecting its stdio to another pty using socat (from package socat).