SELinux is preventing /opt/Adobe/Reader9/Reader/intellinux/bin/acroread from using the 'execstack' accesses on a process. ==> NOTE: <================================= BUG #1 - Acroread produces an SELinux Error BUG #2 - Instruction (recommended action) below produces Syntax Error [root@fedora14 ~]# grep /opt/Adobe/Reader9/Reader/intellinux/bin/acroread /var/log/audit/ audit.log | audit2allow -M mypol compilation failed: mypol.te:6:ERROR 'syntax error' at token '' on line 6: /usr/bin/checkmodule: error(s) encountered while parsing configuration /usr/bin/checkmodule: loading policy configuration from mypol.te =========================================== ***** Plugin catchall (5.76 confidence) suggests *************************** If you believe that acroread should be allowed execstack 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 /opt/Adobe/Reader9/Reader/intellinux/bin/acroread /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 Unknown [ process ] Source acroread Source Path /opt/Adobe/Reader9/Reader/intellinux/bin/acroread Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.9.7-19.fc14 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux fedora14 2.6.35.10-74.fc14.i686 #1 SMP Thu Dec 23 16:17:40 UTC 2010 i686 i686 Alert Count 3 First Seen Mon 10 Jan 2011 09:41:31 AM BRST Last Seen Mon 10 Jan 2011 09:41:31 AM BRST Local ID 5ec0b8f1-4764-4a89-b35d-8917cda49150 Raw Audit Messages type=AVC msg=audit(1294659691.971:22447): avc: denied { execstack } for pid=2179 comm="acroread" scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=process acroread,unconfined_t,unconfined_t,process,execstack type=SYSCALL msg=audit(1294659691.971:22447): arch=i386 syscall=mprotect success=no exit=EACCES a0=bf8da000 a1=1000 a2=1000007 a3=bf8da46c items=0 ppid=2046 pid=2179 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm=acroread exe=/opt/Adobe/Reader9/Reader/intellinux/bin/acroread subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 key=(null) acroread,unconfined_t,unconfined_t,process,execstack #============= unconfined_t ============== #!!!! This avc can be allowed using the boolean 'allow_execstack' allow unconfined_t self:process execstack;
*** This bug has been marked as a duplicate of bug 652297 ***