Bug 560764

Résumé:

SELinux is preventing cat (mysqld_safe_t) "read" mysqld_var_run_t.

Description détaillée:

[cat a un type permissif (mysqld_safe_t). Cet accès n'a pas été refusé.]

SELinux denied access requested by cat. It is not expected that this access is
required by cat 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.

Autoriser l'accès:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Or you can disable
SELinux protection altogether. Disabling SELinux protection is not recommended.
Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi)
against this package.

Informations complémentaires:

Contexte source               unconfined_u:system_r:mysqld_safe_t:s0
Contexte cible                unconfined_u:object_r:mysqld_var_run_t:s0
Objets du contexte            mysqld.pid [ file ]
source                        cat
Chemin de la source           /bin/cat
Port                          <Inconnu>
Hôte                         (removed)
Paquetages RPM source         coreutils-7.2-1.fc11
Paquetages RPM cible          
Politique RPM                 selinux-policy-3.6.12-39.fc11
Selinux activé               True
Type de politique             targeted
Mode strict                   Enforcing
Nom du plugin                 catchall
Nom de l'hôte                (removed)
Plateforme                    Linux (removed) 2.6.29.4-167.fc11.x86_64 #1 SMP Wed
                              May 27 17:27:08 EDT 2009 x86_64 x86_64
Compteur d'alertes            2
Première alerte              lun. 15 juin 2009 11:54:56 CEST
Dernière alerte              lun. 15 juin 2009 11:54:56 CEST
ID local                      4b1e21b5-c91c-46da-a0a2-d49d960097ae
Numéros des lignes           

Messages d'audit bruts        

node=(removed) type=AVC msg=audit(1245059696.494:23621): avc:  denied  { read } for  pid=6583 comm="cat" name="mysqld.pid" dev=sda5 ino=102062 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:object_r:mysqld_var_run_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1245059696.494:23621): avc:  denied  { open } for  pid=6583 comm="cat" name="mysqld.pid" dev=sda5 ino=102062 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:object_r:mysqld_var_run_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1245059696.494:23621): arch=c000003e syscall=2 success=yes exit=3 a0=7fff886d3f6c a1=0 a2=7fff886d2490 a3=a items=0 ppid=6515 pid=6583 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts1 ses=1 comm="cat" exe="/bin/cat" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null)



Hash String generated from  selinux-policy-3.6.12-39.fc11,catchall,cat,mysqld_safe_t,mysqld_var_run_t,file,read
audit2allow suggests:

#============= mysqld_safe_t ==============
#!!!! This avc is allowed in the current policy

allow mysqld_safe_t mysqld_var_run_t:file { read open };