Attachment 653390 Details for Bug 880953 – File: description

File: description

description (text/plain), 2.29 KB, created by leigh scott on 2012-11-28 09:33:30 UTC

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Creator: leigh scott

Created: 2012-11-28 09:33:30 UTC

Size: 2.29 KB

patch

obsolete

>SELinux is preventing /usr/sbin/plymouthd from using the 'execmem' accesses on a process.
>
>*****  Plugin catchall (100. confidence) suggests  ***************************
>
>If you believe that plymouthd should be allowed execmem access on processes labeled plymouthd_t 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:
># grep plymouthd /var/log/audit/audit.log | audit2allow -M mypol
># semodule -i mypol.pp
>
>Additional Information:
>Source Context                system_u:system_r:plymouthd_t:s0
>Target Context                system_u:system_r:plymouthd_t:s0
>Target Objects                 [ process ]
>Source                        plymouthd
>Source Path                   /usr/sbin/plymouthd
>Port                          <Unknown>
>Host                          (removed)
>Source RPM Packages           plymouth-0.8.7-1.fc18.x86_64
>Target RPM Packages           
>Policy RPM                    selinux-policy-3.11.1-46.fc18.noarch
>Selinux Enabled               True
>Policy Type                   targeted
>Enforcing Mode                Enforcing
>Host Name                     (removed)
>Platform                      Linux (removed) 3.6.5-2.fc18.x86_64 #1 SMP Thu Nov
>                              1 00:39:17 UTC 2012 x86_64 x86_64
>Alert Count                   2
>First Seen                    2012-11-03 11:31:03 GMT
>Last Seen                     2012-11-03 11:31:03 GMT
>Local ID                      e42048ef-b8ab-4939-8a95-91cdc0fdf84f
>
>Raw Audit Messages
>type=AVC msg=audit(1351942263.241:91): avc:  denied  { execmem } for  pid=974 comm="plymouthd" scontext=system_u:system_r:plymouthd_t:s0 tcontext=system_u:system_r:plymouthd_t:s0 tclass=process
>
>
>type=SYSCALL msg=audit(1351942263.241:91): arch=x86_64 syscall=mmap success=no exit=EACCES a0=7f2f16cb5000 a1=3d000 a2=7 a3=812 items=0 ppid=1 pid=974 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=plymouthd exe=/usr/sbin/plymouthd subj=system_u:system_r:plymouthd_t:s0 key=(null)
>
>Hash: plymouthd,plymouthd_t,plymouthd_t,process,execmem
>
>audit2allow
>
>#============= plymouthd_t ==============
>allow plymouthd_t self:process execmem;
>
>audit2allow -R
>
>#============= plymouthd_t ==============
>allow plymouthd_t self:process execmem;
>

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