Bug 523026 - setroubleshoot: SELinux is preventing /bin/rm "unlink" access on prelink.force.
Summary: setroubleshoot: SELinux is preventing /bin/rm "unlink" access on prelink.force.
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: i386
OS: Linux
Target Milestone: ---
Assignee: Daniel Walsh
QA Contact: Fedora Extras Quality Assurance
Whiteboard: setroubleshoot_trace_hash:5f79706aefa...
Depends On:
TreeView+ depends on / blocked
Reported: 2009-09-13 12:08 UTC by lorisdianna
Modified: 2009-09-14 21:11 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2009-09-14 16:17:22 UTC
Type: ---

Attachments (Terms of Use)

Description lorisdianna 2009-09-13 12:08:55 UTC
The following was filed automatically by setroubleshoot:


SELinux is preventing /bin/rm "unlink" access on prelink.force.

Descrizione dettagliata:

[rm has a permissive type (system_cronjob_t). This access was not denied.]

SELinux denied access requested by rm. It is not expected that this access is
required by rm and this access may signal an intrusion attempt. It is also
possible that the specific version or configuration of the application is
causing it to require additional access.

Abilitazione accesso in corso:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug

Informazioni aggiuntive:

Contesto della sorgente       system_u:system_r:system_cronjob_t:s0-s0:c0.c1023
Contesto target               system_u:object_r:var_lib_t:s0
Oggetti target                prelink.force [ file ]
Sorgente                      rm
Percorso della sorgente       /bin/rm
Porta                         <Sconosciuto>
Host                          (removed)
Sorgente Pacchetti RPM        coreutils-7.5-6.fc12
Pacchetti RPM target          
RPM della policy              selinux-policy-3.6.31-3.fc12
Selinux abilitato             True
Tipo di policy                targeted
MLS abilitato                 True
Modalità Enforcing           Enforcing
Nome plugin                   catchall
Host Name                     (removed)
Piattaforma                   Linux (removed)
                              2.6.31- #1 SMP Tue
                              Aug 11 21:01:03 EDT 2009 i686 i686
Conteggio avvisi              1
Primo visto                   dom 13 set 2009 13:41:32 CEST
Ultimo visto                  dom 13 set 2009 13:41:32 CEST
ID locale                     11c5eb3c-e9c6-43c8-a085-57472ab3c6c7
Numeri di linea               

Messaggi Raw Audit            

node=(removed) type=AVC msg=audit(1252842092.530:12706): avc:  denied  { unlink } for  pid=31639 comm="rm" name="prelink.force" dev=dm-3 ino=1195 scontext=system_u:system_r:system_cronjob_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_lib_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1252842092.530:12706): arch=40000003 syscall=301 success=yes exit=0 a0=ffffff9c a1=bf9c3f41 a2=0 a3=2 items=0 ppid=31636 pid=31639 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="rm" exe="/bin/rm" subj=system_u:system_r:system_cronjob_t:s0-s0:c0.c1023 key=(null)

audit2allow suggests:

#============= system_cronjob_t ==============
allow system_cronjob_t var_lib_t:file unlink;

Comment 1 Daniel Walsh 2009-09-14 16:17:22 UTC
This looks like a labeling problem.

restorecon -R -v /var/lib

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