Bug 582610 - SELinux is preventing /usr/bin/qemu-system-x86_64 "setrlimit" access .
SELinux is preventing /usr/bin/qemu-system-x86_64 "setrlimit" access .
Status: CLOSED DUPLICATE of bug 515521
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
x86_64 Linux
low Severity medium
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Assigned To: Daniel Walsh
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2010-04-15 08:35 EDT by laurelai
Modified: 2010-04-15 11:02 EDT (History)
3 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2010-04-15 11:02:53 EDT
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Regression: ---
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Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Description laurelai 2010-04-15 08:35:04 EDT

SELinux is preventing /usr/bin/qemu-system-x86_64 "setrlimit" access .

Detailed Description:

[qemu-system-x86 has a permissive type (svirt_t). This access was not denied.]

SELinux denied access requested by qemu-system-x86. It is not expected that this
access is required by qemu-system-x86 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.

Allowing Access:

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

Additional Information:

Source Context                system_u:system_r:svirt_t:s0:c330,c979
Target Context                system_u:system_r:svirt_t:s0:c330,c979
Target Objects                None [ process ]
Source                        qemu-system-x86
Source Path                   /usr/bin/qemu-system-x86_64
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           qemu-system-x86-0.11.0-13.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-108.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) #1
                              SMP Mon Apr 5 19:59:38 UTC 2010 x86_64 x86_64
Alert Count                   1
First Seen                    Thu 15 Apr 2010 08:29:29 AM EDT
Last Seen                     Thu 15 Apr 2010 08:29:29 AM EDT
Local ID                      fd86de19-3f29-4987-88b1-0b117dc00583
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1271334569.906:1131): avc:  denied  { setrlimit } for  pid=25929 comm="qemu-system-x86" scontext=system_u:system_r:svirt_t:s0:c330,c979 tcontext=system_u:system_r:svirt_t:s0:c330,c979 tclass=process

node=(removed) type=SYSCALL msg=audit(1271334569.906:1131): arch=c000003e syscall=160 success=yes exit=128 a0=4 a1=7fffe76ab7d0 a2=0 a3=3f6e417230 items=0 ppid=25908 pid=25929 auid=4294967295 uid=107 gid=107 euid=107 suid=107 fsuid=107 egid=107 sgid=107 fsgid=107 tty=(none) ses=4294967295 comm="qemu-system-x86" exe="/usr/bin/qemu-system-x86_64" subj=system_u:system_r:svirt_t:s0:c330,c979 key=(null)

Hash String generated from  catchall,qemu-system-x86,svirt_t,svirt_t,process,setrlimit
audit2allow suggests:

#============= svirt_t ==============
allow svirt_t self:process setrlimit;
Comment 1 laurelai 2010-04-15 08:35:59 EDT
Bug occurred at the same time as bug 582608
Comment 2 Daniel Walsh 2010-04-15 11:02:53 EDT

*** This bug has been marked as a duplicate of bug 515521 ***

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