Bug 904691

Description of problem:
SELinux is preventing /home/dale/.local/share/Steam/SteamApps/rxguy/Team Fortress 2/hl2_linux from using the 'execheap' accesses on a process.

*****  Plugin allow_execheap (53.1 confidence) suggests  *********************

If you do not think /home/dale/.local/share/Steam/SteamApps/rxguy/Team Fortress 2/hl2_linux should need to map heap memory that is both writable and executable.
Then you need to report a bug. This is a potentially dangerous access.
Do
contact your security administrator and report this issue.

*****  Plugin catchall_boolean (42.6 confidence) suggests  *******************

If you want to allow unconfined executables to make their heap memory executable.  Doing this is a really bad idea. Probably indicates a badly coded executable, but could indicate an attack. This executable should be reported in bugzilla
Then you must tell SELinux about this by enabling the 'selinuxuser_execheap' boolean.
You can read 'unconfined_selinux' man page for more details.
Do
setsebool -P selinuxuser_execheap 1

*****  Plugin catchall (5.76 confidence) suggests  ***************************

If you believe that hl2_linux should be allowed execheap access on processes labeled unconfined_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 hl2_linux /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.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                 [ process ]
Source                        hl2_linux
Source Path                   /home/dale/.local/share/Steam/SteamApps/rxguy/Team
                              Fortress 2/hl2_linux
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.11.1-73.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.7.2-204.fc18.x86_64 #1 SMP Wed
                              Jan 16 16:22:52 UTC 2013 x86_64 x86_64
Alert Count                   3
First Seen                    2013-01-19 09:31:53 AST
Last Seen                     2013-01-26 20:41:17 AST
Local ID                      71e8f3b6-749d-47bb-8db9-8270beff9728

Raw Audit Messages
type=AVC msg=audit(1359247277.373:1848): avc:  denied  { execheap } for  pid=32297 comm="hl2_linux" scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=process


type=SYSCALL msg=audit(1359247277.373:1848): arch=i386 syscall=capget success=no exit=EACCES a0=9f36000 a1=c000 a2=7 a3=ffec15dc items=0 ppid=32292 pid=32297 auid=1000 uid=1000 gid=100 euid=1000 suid=1000 fsuid=1000 egid=100 sgid=100 fsgid=100 ses=5 tty=pts0 comm=hl2_linux exe=2F686F6D652F64616C652F2E6C6F63616C2F73686172652F537465616D2F537465616D417070732F72786775792F5465616D20466F72747265737320322F686C325F6C696E7578 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 key=(null)

Hash: hl2_linux,unconfined_t,unconfined_t,process,execheap

audit2allow

#============= unconfined_t ==============
#!!!! This avc can be allowed using the boolean 'selinuxuser_execheap'

allow unconfined_t self:process execheap;

audit2allow -R

#============= unconfined_t ==============
#!!!! This avc can be allowed using the boolean 'selinuxuser_execheap'

allow unconfined_t self:process execheap;


Additional info:
hashmarkername: setroubleshoot
kernel:         3.7.4-204.fc18.x86_64
type:           libreport