Bug 1557350 - SELinux is preventing dnf from using the 'mac_admin' capabilities.
Summary: SELinux is preventing dnf from using the 'mac_admin' capabilities.
Keywords:
Status: CLOSED DUPLICATE of bug 1557275
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 28
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Lukas Vrabec
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:af406c01e613a5ffcdad7f813a3...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-03-16 13:15 UTC by Jonathan Haas
Modified: 2018-03-23 14:12 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-03-23 14:12:29 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jonathan Haas 2018-03-16 13:15:54 UTC 
Description of problem:
running dnf upgrade
SELinux is preventing dnf from using the 'mac_admin' capabilities.

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

If you believe that dnf should have the mac_admin capability 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 'dnf' --raw | audit2allow -M my-dnf
# semodule -X 300 -i my-dnf.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1
                              023
Target Context                unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1
                              023
Target Objects                Unknown [ capability2 ]
Source                        dnf
Source Path                   dnf
Port                          <Unbekannt>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.14.1-13.fc28.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.16.0-0.rc5.git0.1.fc28.x86_64 #1
                              SMP Mon Mar 12 20:10:40 UTC 2018 x86_64 x86_64
Alert Count                   1
First Seen                    2018-03-16 14:14:17 CET
Last Seen                     2018-03-16 14:14:17 CET
Local ID                      2322f7a9-222e-479e-9b37-c232b04f7836

Raw Audit Messages
type=AVC msg=audit(1521206057.878:398): avc:  denied  { mac_admin } for  pid=24431 comm="dnf" capability=33  scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=capability2 permissive=0


Hash: dnf,unconfined_t,unconfined_t,capability2,mac_admin

Version-Release number of selected component:
selinux-policy-3.14.1-13.fc28.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.16.0-0.rc5.git0.1.fc28.x86_64
type:           libreport
Comment 1 Stephen Gallagher 2018-03-20 15:22:57 UTC 
Description of problem:
While updating docker from docker-2:1.13.1-44.git584d391.fc27.x86_64 to docker-2:1.13.1-47.gitf43d177.fc28.x86_64, I experienced an SELinux denial during an early (%pre or %pretrans) scriptlet which blocked the update.

Version-Release number of selected component:
selinux-policy-3.14.1-14.fc28.noarch

Additional info:
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.16.0-0.rc4.git0.1.fc28.x86_64
type:           libreport
Comment 2 Lukas Vrabec 2018-03-23 14:12:29 UTC 

*** This bug has been marked as a duplicate of bug 1557275 ***
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