Note: This is a public test instance of Red Hat Bugzilla. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback at bugzilla.redhat.com.
Bug 1547056 - SELinux is preventing abrt-action-sav from 'read' accesses on the Datei resolv.conf.
Summary: SELinux is preventing abrt-action-sav from 'read' accesses on the Datei resol...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 27
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Lukas Vrabec
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:47b179ca775994e38c2e2730f29...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-02-20 12:43 UTC by marcel
Modified: 2018-03-23 14:00 UTC (History)
6 users (show)

Fixed In Version: selinux-policy-3.13.1-283.28.fc27
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-03-20 18:16:53 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description marcel 2018-02-20 12:43:59 UTC 
Description of problem:
SELinux is preventing abrt-action-sav from 'read' accesses on the Datei resolv.conf.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that abrt-action-sav should be allowed read access on the resolv.conf file by default.
Then sie sollten dies als Fehler melden.
Um diesen Zugriff zu erlauben, können Sie ein lokales Richtlinien-Modul erstellen.
Do
allow this access for now by executing:
# ausearch -c 'abrt-action-sav' --raw | audit2allow -M my-abrtactionsav
# semodule -X 300 -i my-abrtactionsav.pp

Additional Information:
Source Context                system_u:system_r:abrt_t:s0-s0:c0.c1023
Target Context                system_u:object_r:systemd_resolved_var_run_t:s0
Target Objects                resolv.conf [ file ]
Source                        abrt-action-sav
Source Path                   abrt-action-sav
Port                          <Unbekannt>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    <Unbekannt>
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.15.3-300.fc27.x86_64 #1 SMP Tue
                              Feb 13 17:02:01 UTC 2018 x86_64 x86_64
Alert Count                   68
First Seen                    2018-01-16 01:14:25 CET
Last Seen                     2018-02-20 13:35:48 CET
Local ID                      9f2050b4-0f95-4401-b773-7c944857cf29

Raw Audit Messages
type=AVC msg=audit(1519130148.277:568): avc:  denied  { read } for  pid=10517 comm="abrt-action-lis" name="resolv.conf" dev="tmpfs" ino=39201 scontext=system_u:system_r:abrt_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_resolved_var_run_t:s0 tclass=file permissive=0


Hash: abrt-action-sav,abrt_t,systemd_resolved_var_run_t,file,read


Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.15.3-300.fc27.x86_64
type:           libreport
Comment 1 Fedora Update System 2018-03-07 17:12:08 UTC 
selinux-policy-3.13.1-283.27.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-32ebae3424
Comment 2 Fedora Update System 2018-03-08 16:22:20 UTC 
selinux-policy-3.13.1-283.27.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-32ebae3424
Comment 3 Fedora Update System 2018-03-12 18:18:38 UTC 
selinux-policy-3.13.1-283.28.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-32ebae3424
Comment 4 Fedora Update System 2018-03-14 01:35:25 UTC 
selinux-policy-3.13.1-283.28.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-32ebae3424
Comment 5 Fedora Update System 2018-03-20 18:16:53 UTC 
selinux-policy-3.13.1-283.28.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
Comment 6 Stephan Goldenberg 2018-03-23 13:58:16 UTC 
note
Comment 7 Stephan Goldenberg 2018-03-23 14:00:03 UTC 
SELinux is preventing abrt-action-sav from read access on the file resolv.conf.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that abrt-action-sav should be allowed read access on the resolv.conf file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# ausearch -c 'abrt-action-sav' --raw | audit2allow -M my-abrtactionsav
# semodule -X 300 -i my-abrtactionsav.pp

Additional Information:
Source Context                system_u:system_r:abrt_t:s0-s0:c0.c1023
Target Context                system_u:object_r:systemd_resolved_var_run_t:s0
Target Objects                resolv.conf [ file ]
Source                        abrt-action-sav
Source Path                   abrt-action-sav
Port                          <Unknown>
Host                          oppa-hex-ssd.oppator
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-283.28.fc27.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     oppa-hex-ssd.oppator
Platform                      Linux oppa-hex-ssd.oppator 4.15.10-300.fc27.x86_64
                              #1 SMP Thu Mar 15 17:13:04 UTC 2018 x86_64 x86_64
Alert Count                   14
First Seen                    2018-03-07 19:32:53 CET
Last Seen                     2018-03-23 10:37:58 CET
Local ID                      96edc8d5-6d50-43c1-babc-05170435b30b

Raw Audit Messages
type=AVC msg=audit(1521797878.222:411): avc:  denied  { read } for  pid=446 comm="abrt-action-sav" name="resolv.conf" dev="tmpfs" ino=1309828 scontext=system_u:system_r:abrt_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_resolved_var_run_t:s0 tclass=file permissive=0


Hash: abrt-action-sav,abrt_t,systemd_resolved_var_run_t,file,read
Note You need to log in before you can comment on or make changes to this bug.