Bug 617896 - SELinux is preventing /usr/bin/boinc_client "execstack" access .
Summary: SELinux is preventing /usr/bin/boinc_client "execstack" access .
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 13
Hardware: i386
OS: Linux
low
medium
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:1e78c3c7872...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-07-24 18:15 UTC by Germano Massullo
Modified: 2010-12-29 23:57 UTC (History)
4 users (show)

Fixed In Version: selinux-policy-3.7.19-44.fc13
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-08-10 21:41:50 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Germano Massullo 2010-07-24 18:15:30 UTC
Sommario:

SELinux is preventing /usr/bin/boinc_client "execstack" access .

Descrizione dettagliata:

[SELinux è in modalità permissiva. Questo accesso non è stato negato.]

SELinux ha negato l'accesso richiesto da boinc_client. Non è previsto che
questo accesso venga richiesto da boinc_client, e tale accesso può segnalare un
tentativo di intrusione. È anche possibile che questo sia provocato dalla
specifica versione o dalla configurazione dell'applicazione per richiedere un
ulteriore accesso.

Abilitazione accesso in corso:

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

Informazioni aggiuntive:

Contesto della sorgente       system_u:system_r:boinc_t:s0
Contesto target               system_u:system_r:boinc_t:s0
Oggetti target                None [ process ]
Sorgente                      boinc_client
Percorso della sorgente       /usr/bin/boinc_client
Porta                         <Sconosciuto>
Host                          (rimosso)
Sorgente Pacchetti RPM        boinc-client-6.10.45-1.r21128svn.fc13
Pacchetti RPM target          
RPM della policy              selinux-policy-3.7.19-33.fc13
Selinux abilitato             True
Tipo di policy                targeted
Modalità Enforcing           Permissive
Nome plugin                   catchall
Host Name                     (rimosso)
Piattaforma                   Linux (rimosso) 2.6.33.5-124.fc13.i686.PAE #1 SMP
                              Fri Jun 11 09:42:24 UTC 2010 i686 i686
Conteggio avvisi              7
Primo visto                   mar 20 lug 2010 08:27:44 CEST
Ultimo visto                  sab 24 lug 2010 14:41:33 CEST
ID locale                     e145b6c3-2c8b-4dbb-868b-0b0bb588c5f6
Numeri di linea               

Messaggi Raw Audit            

node=(rimosso) type=AVC msg=audit(1279975293.651:14): avc:  denied  { execstack } for  pid=1861 comm="boinc_client" scontext=system_u:system_r:boinc_t:s0 tcontext=system_u:system_r:boinc_t:s0 tclass=process

node=(rimosso) type=SYSCALL msg=audit(1279975293.651:14): arch=40000003 syscall=125 success=yes exit=0 a0=bff6d000 a1=1000 a2=1000007 a3=bff6c550 items=0 ppid=1 pid=1861 auid=4294967295 uid=495 gid=490 euid=495 suid=495 fsuid=495 egid=490 sgid=490 fsgid=490 tty=(none) ses=4294967295 comm="boinc_client" exe="/usr/bin/boinc_client" subj=system_u:system_r:boinc_t:s0 key=(null)



Hash String generated from  catchall,boinc_client,boinc_t,boinc_t,process,execstack
audit2allow suggests:

#============= boinc_t ==============
allow boinc_t self:process execstack;

Comment 1 Miroslav Grepl 2010-08-02 12:50:18 UTC
Fixed in selinux-policy-3.7.19-42.fc13.

Comment 2 Fedora Update System 2010-08-06 13:41:48 UTC
selinux-policy-3.7.19-44.fc13 has been submitted as an update for Fedora 13.
http://admin.fedoraproject.org/updates/selinux-policy-3.7.19-44.fc13

Comment 3 Fedora Update System 2010-08-06 21:00:59 UTC
selinux-policy-3.7.19-44.fc13 has been pushed to the Fedora 13 testing repository.  If problems still persist, please make note of it in this bug report.
 If you want to test the update, you can install it with 
 su -c 'yum --enablerepo=updates-testing update selinux-policy'.  You can provide feedback for this update here: http://admin.fedoraproject.org/updates/selinux-policy-3.7.19-44.fc13

Comment 4 Fedora Update System 2010-08-10 21:40:14 UTC
selinux-policy-3.7.19-44.fc13 has been pushed to the Fedora 13 stable repository.  If problems still persist, please make note of it in this bug report.


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