Bug 1471359 - SELinux is preventing h264parse0:sink from 'read' accesses on the file mmap_min_addr.
SELinux is preventing h264parse0:sink from 'read' accesses on the file mmap_m...
Status: NEW
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Lukas Vrabec
Fedora Extras Quality Assurance
Depends On:
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Reported: 2017-07-15 05:17 EDT by Geoff Ericksson
Modified: 2017-07-15 05:17 EDT (History)
7 users (show)

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Description Geoff Ericksson 2017-07-15 05:17:31 EDT
Description of problem:
SELinux is preventing h264parse0:sink from 'read' accesses on the file mmap_min_addr.

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

If you believe that h264parse0:sink should be allowed read access on the mmap_min_addr file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
allow this access for now by executing:
# ausearch -c 'h264parse0:sink' --raw | audit2allow -M my-h264parse0sink
# semodule -X 300 -i my-h264parse0sink.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023
Target Context                system_u:object_r:sysctl_vm_t:s0
Target Objects                mmap_min_addr [ file ]
Source                        h264parse0:sink
Source Path                   h264parse0:sink
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-225.11.fc25.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.10.5-200.fc25.x86_64 #1 SMP Wed
                              Mar 22 20:37:08 UTC 2017 x86_64 x86_64
Alert Count                   10
First Seen                    2017-03-31 18:32:47 AEST
Last Seen                     2017-03-31 18:32:48 AEST
Local ID                      eb7703bc-9ead-490b-9a73-ecb16a85a404

Raw Audit Messages
type=AVC msg=audit(1490949168.655:487): avc:  denied  { read } for  pid=17765 comm="h264parse0:sink" name="mmap_min_addr" dev="proc" ino=367627 scontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysctl_vm_t:s0 tclass=file permissive=0

Hash: h264parse0:sink,thumb_t,sysctl_vm_t,file,read

Version-Release number of selected component:

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.1
hashmarkername: setroubleshoot
kernel:         4.11.9-300.fc26.x86_64
type:           libreport

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