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Bug 1514808 - SELinux is preventing unsquashfs from 'map' accesses on the file /usr/bin/cp.
Summary: SELinux is preventing unsquashfs from 'map' accesses on the file /usr/bin/cp.
Keywords:
Status: CLOSED DUPLICATE of bug 1514800
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:2dae3c65018caa0b3c755e3ee06...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-11-18 17:26 UTC by Predrag
Modified: 2017-11-20 12:35 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-11-20 12:35:59 UTC


Attachments (Terms of Use)

Description Predrag 2017-11-18 17:26:39 UTC
Description of problem:
SELinux is preventing unsquashfs from 'map' accesses on the file /usr/bin/cp.

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

If you believe that unsquashfs should be allowed map access on the cp 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 'unsquashfs' --raw | audit2allow -M my-unsquashfs
# semodule -X 300 -i my-unsquashfs.pp

Additional Information:
Source Context                system_u:system_r:snappy_t:s0
Target Context                system_u:object_r:bin_t:s0
Target Objects                /usr/bin/cp [ file ]
Source                        unsquashfs
Source Path                   unsquashfs
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    <Unknown>
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.13.12-300.fc27.x86_64 #1 SMP Wed
                              Nov 8 16:38:01 UTC 2017 x86_64 x86_64
Alert Count                   2
First Seen                    2017-11-16 21:51:25 CET
Last Seen                     2017-11-16 21:51:29 CET
Local ID                      413df7f0-917f-4e1a-91a0-0246c26aaf36

Raw Audit Messages
type=AVC msg=audit(1510865489.707:3193): avc:  denied  { map } for  pid=4763 comm="cp" path="/usr/bin/cp" dev="dm-1" ino=2228594 scontext=system_u:system_r:snappy_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=file permissive=1


Hash: unsquashfs,snappy_t,bin_t,file,map


Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.13.12-300.fc27.x86_64
type:           libreport

Comment 1 Lukas Vrabec 2017-11-20 12:35:59 UTC

*** This bug has been marked as a duplicate of bug 1514800 ***


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