Bug 521777 - setroubleshoot: SELinux is preventing Xorg "read" access on <Unknown>.
Summary: setroubleshoot: SELinux is preventing Xorg "read" access on <Unknown&...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Daniel Walsh
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:1072218019e...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-09-08 09:45 UTC by Matěj Cepl
Modified: 2018-04-11 14:41 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-09-08 14:40:06 UTC


Attachments (Terms of Use)

Description Matěj Cepl 2009-09-08 09:45:10 UTC
The following was filed automatically by setroubleshoot:

Souhrn:

SELinux is preventing Xorg "read" access on <Unknown>.

Podrobný popis:

SELinux denied access requested by Xorg. It is not expected that this access is
required by Xorg 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) Please file a bug
report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package.

Další informace:

Kontext zdroje                system_u:system_r:xserver_t:s0-s0:c0.c1023
Kontext cíle                 system_u:system_r:xserver_t:s0-s0:c0.c1023
Objekty cíle                 None [ netlink_kobject_uevent_socket ]
Zdroj                         Xorg
Cesta zdroje                  /usr/bin/Xorg (deleted)
Port                          <Neznámé>
Počítač                    (removed)
RPM balíčky zdroje          
RPM balíčky cíle           
RPM politiky                  selinux-policy-3.6.30-2.fc12
Selinux povolen               True
Typ politiky                  targeted
MLS povoleno                  True
Vynucovací režim            Permissive
Název zásuvného modulu     catchall
Název počítače            (removed)
Platforma                     Linux (removed) 2.6.31-0.204.rc9.fc12.x86_64 #1 SMP
                              Sat Sep 5 20:45:55 EDT 2009 x86_64 x86_64
Počet upozornění           2
Poprvé viděno               Út 8. září 2009, 11:21:16 CEST
Naposledy viděno             Út 8. září 2009, 11:22:12 CEST
Místní ID                   df694d0f-66d5-4075-befb-7703aa844915
Čísla řádků              

Původní zprávy auditu      

node=(removed) type=AVC msg=audit(1252401732.303:614): avc:  denied  { read } for  pid=1702 comm="Xorg" scontext=system_u:system_r:xserver_t:s0-s0:c0.c1023 tcontext=system_u:system_r:xserver_t:s0-s0:c0.c1023 tclass=netlink_kobject_uevent_socket

node=(removed) type=SYSCALL msg=audit(1252401732.303:614): arch=c000003e syscall=47 success=no exit=-105 a0=a a1=7fff6b93b6b0 a2=0 a3=0 items=0 ppid=1701 pid=1702 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="Xorg" exe=2F7573722F62696E2F586F7267202864656C6574656429 subj=system_u:system_r:xserver_t:s0-s0:c0.c1023 key=(null)


audit2allow suggests:

#============= xserver_t ==============
allow xserver_t self:netlink_kobject_uevent_socket read;

Comment 1 Daniel Walsh 2009-09-08 14:40:06 UTC
Fixed in selinux-policy-3.6.30-5.fc12.noarch


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