I tried the fix listed below but komodo still does not launch
correctly. I see no inter panels (editor, project manager..)
Komodo-IDE-5.2.3-36774-linux-libcpp6-x86_64
Becker


Summary:

SELinux is preventing /home/becker/Komodo-IDE-5/lib/mozilla/komodo-bin from
making the program stack executable.

Detailed Description:

[python2.6 has a permissive type (unconfined_t). This access was not denied.]

The komodo-bin application attempted to make its stack executable. This is a
potential security problem. This should never ever be necessary. Stack memory is
not executable on most OSes these days and this will not change. Executable
stack memory is one of the biggest security problems. An execstack error might
in fact be most likely raised by malicious code. Applications are sometimes
coded incorrectly and request this permission. The SELinux Memory Protection
Tests (http://people.redhat.com/drepper/selinux-mem.html) web page explains how
to remove this requirement. If komodo-bin does not work and you need it to work,
you can configure SELinux temporarily to allow this access until the application
is fixed. Please file a bug report.

Allowing Access:

Sometimes a library is accidentally marked with the execstack flag, if you find
a library with this flag you can clear it with the execstack -c LIBRARY_PATH.
Then retry your application. If the app continues to not work, you can turn the
flag back on with execstack -s LIBRARY_PATH. Otherwise, if you trust komodo-bin
to run correctly, you can change the context of the executable to
execmem_exec_t. "chcon -t execmem_exec_t
'/home/becker/Komodo-IDE-5/lib/mozilla/komodo-bin'" You must also change the
default file context files on the system in order to preserve them even on a
full relabel. "semanage fcontext -a -t execmem_exec_t
'/home/becker/Komodo-IDE-5/lib/mozilla/komodo-bin'"

Fix Command:

chcon -t execmem_exec_t '/home/becker/Komodo-IDE-5/lib/mozilla/komodo-bin'

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                None [ process ]
Source                        python2.6
Source Path                   /home/becker/Downloads/Komodo-IDE-5.2.3-36774
                              -linux-
                              libcpp6-x86_64/INSTALLDIR/lib/python/bin/python2.6
Port                          <Unknown> 
Host                          localhost.localdomain
Source RPM Packages
Target RPM Packages
Policy RPM                    selinux-policy-3.6.32-46.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   allow_execstack
Host Name                     localhost.localdomain
Platform                      Linux localhost.localdomain
                              2.6.31.5-127.fc12.x86_64 #1 SMP Sat Nov 7 21:11:14
                              EST 2009 x86_64 x86_64
Alert Count                   219
First Seen                    Fri 27 Nov 2009 09:39:34 AM PST
Last Seen                     Fri 27 Nov 2009 09:44:10 AM PST
Local ID                      b79f0614-bf7a-413a-8f9d-2d148f10ada7
Line Numbers

Raw Audit Messages

node=localhost.localdomain type=AVC msg=audit(1259343850.350:44077):
avc:  denied  { execstack } for  pid=16047 comm="komodo-bin"
scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
tclass=process

node=localhost.localdomain type=SYSCALL
msg=audit(1259343850.350:44077): arch=c000003e syscall=10 success=yes
exit=128 a0=7fff456b1000 a1=1000 a2=1000007 a3=39a3c19aeb items=0
ppid=16041 pid=16047 auid=500 uid=500 gid=500 euid=500 suid=500
fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1
comm="komodo-bin"
exe="/home/becker/Komodo-IDE-5/lib/mozilla/komodo-bin"
subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 key=(null)
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