Bug 468667

Summary: SELinux is preventing named (named_t) "name_bind" flash_port_t.
Product: [Fedora] Fedora Reporter: Matěj Cepl <mcepl>
Component: bindAssignee: Adam Tkac <atkac>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: atkac, dwalsh, mcepl, ovasik
Target Milestone: ---Keywords: SELinux
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-10-27 13:54:15 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Matěj Cepl 2008-10-27 10:34:00 UTC
Souhrn:

SELinux is preventing named (named_t) "name_bind" flash_port_t.

Podrobný popis:

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

Povolení přístupu:

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.

Další informace:

Kontext zdroje                system_u:system_r:named_t
Kontext cíle                 system_u:object_r:flash_port_t
Objekty cíle                 None [ udp_socket ]
Zdroj                         named
Cesta zdroje                  /usr/sbin/named
Port                          1935
Počítač                    viklef
RPM balíčky zdroje          bind-9.5.1-0.8.b2.fc10
RPM balíčky cíle           
RPM politiky                  selinux-policy-3.5.13-7.fc10
Selinux povolen               True
Typ politiky                  targeted
MLS povoleno                  True
Vynucovací režim            Enforcing
Název zásuvného modulu     catchall
Název počítače            viklef
Platforma                     Linux viklef 2.6.27.3-39.fc10.i686 #1 SMP Wed Oct
                              22 21:35:19 EDT 2008 i686 i686
Počet upozornění           2
Poprvé viděno               Po 27. říjen 2008, 10:49:02 CET
Naposledy viděno             Po 27. říjen 2008, 10:59:13 CET
Místní ID                   5e3cc5ae-361d-407f-82d7-8834093b97f3
Čísla řádků              

Původní zprávy auditu      

node=viklef type=AVC msg=audit(1225101553.769:6558): avc:  denied  { name_bind } for  pid=2289 comm="named" src=1935 scontext=system_u:system_r:named_t:s0 tcontext=system_u:object_r:flash_port_t:s0 tclass=udp_socket

node=viklef type=SYSCALL msg=audit(1225101553.769:6558): arch=40000003 syscall=102 success=no exit=-13 a0=2 a1=b74d89c0 a2=49a21c a3=b53e7428 items=0 ppid=1 pid=2289 auid=4294967295 uid=25 gid=25 euid=25 suid=25 fsuid=25 egid=25 sgid=25 fsgid=25 tty=(none) ses=4294967295 comm="named" exe="/usr/sbin/named" subj=system_u:system_r:named_t:s0 key=(null)

Comment 2 Daniel Walsh 2008-10-27 13:54:15 UTC
Fixed in selinux-policy-3.5.13-9.fc10