Attachment 284751 Details for Bug 419191 – 4 SELinux failures (when permissive) printing an image

4 SELinux failures (when permissive) printing an image

sealerts (text/plain; charset=UTF-8), 9.08 KB, created by David Baron on 2007-12-11 22:54:45 UTC

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Creator: David Baron

Created: 2007-12-11 22:54:45 UTC

Size: 9.08 KB

patch

obsolete

>Summary
>    SELinux is preventing /usr/bin/hpijs (cupsd_t) "execute_no_trans" to
>    /usr/bin/hpijs (hplip_exec_t).
>
>Detailed Description
>    SELinux denied access requested by /usr/bin/hpijs. It is not expected that
>    this access is required by /usr/bin/hpijs 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
>    Sometimes labeling problems can cause SELinux denials.  You could try to
>    restore the default system file context for /usr/bin/hpijs, restorecon -v
>    /usr/bin/hpijs If this does not work, there is currently no automatic way to
>    allow this access. Instead,  you can generate a local policy module to allow
>    this access - see 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
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>
>Additional Information        
>
>Source Context                system_u:system_r:cupsd_t:SystemLow-SystemHigh
>Target Context                system_u:object_r:hplip_exec_t
>Target Objects                /usr/bin/hpijs [ file ]
>Affected RPM Packages         hpijs-1.7.4a-6.fc7 [application]hpijs-1.7.4a-6.fc7
>                              [target]
>Policy RPM                    selinux-policy-2.6.4-61.fc7
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Permissive
>Plugin Name                   plugins.catchall_file
>Host Name                     hudson
>Platform                      Linux hudson 2.6.23.8-34.fc7 #1 SMP Thu Nov 22
>                              20:39:56 EST 2007 x86_64 x86_64
>Alert Count                   3
>First Seen                    Mon Dec 10 21:35:42 2007
>Last Seen                     Mon Dec 10 22:32:14 2007
>Local ID                      a9aca341-1dfd-46c6-b57e-63df031598a5
>Line Numbers                  
>
>Raw Audit Messages            
>
>avc: denied { execute_no_trans } for comm="hpijs" dev=sda6 egid=7 euid=4
>exe="/usr/bin/hpijs" exit=0 fsgid=7 fsuid=4 gid=7 items=0 path="/usr/bin/hpijs"
>pid=7206 scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 sgid=7
>subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 suid=4 tclass=file
>tcontext=system_u:object_r:hplip_exec_t:s0 tty=(none) uid=4
>
>
>Summary
>    SELinux is preventing sh (cupsd_t) "execute" to hpijs (hplip_exec_t).
>
>Detailed Description
>    SELinux denied access requested by sh. It is not expected that this access
>    is required by sh 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
>    Sometimes labeling problems can cause SELinux denials.  You could try to
>    restore the default system file context for hpijs, restorecon -v hpijs If
>    this does not work, there is currently no automatic way to allow this
>    access. Instead,  you can generate a local policy module to allow this
>    access - see 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
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>
>Additional Information        
>
>Source Context                system_u:system_r:cupsd_t:SystemLow-SystemHigh
>Target Context                system_u:object_r:hplip_exec_t
>Target Objects                hpijs [ file ]
>Affected RPM Packages         
>Policy RPM                    selinux-policy-2.6.4-61.fc7
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Permissive
>Plugin Name                   plugins.catchall_file
>Host Name                     hudson
>Platform                      Linux hudson 2.6.23.8-34.fc7 #1 SMP Thu Nov 22
>                              20:39:56 EST 2007 x86_64 x86_64
>Alert Count                   3
>First Seen                    Mon Dec 10 21:35:42 2007
>Last Seen                     Mon Dec 10 22:32:14 2007
>Local ID                      7449686c-3082-4c3f-a7e1-8bf02c84c3ec
>Line Numbers                  
>
>Raw Audit Messages            
>
>avc: denied { execute } for comm="sh" dev=sda6 egid=7 euid=4 exe="/bin/bash"
>exit=0 fsgid=7 fsuid=4 gid=7 items=0 name="hpijs" pid=7206
>scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 sgid=7
>subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 suid=4 tclass=file
>tcontext=system_u:object_r:hplip_exec_t:s0 tty=(none) uid=4
>
>
>Summary
>    SELinux is preventing sh (cupsd_t) "getattr" to /usr/bin/hpijs
>    (hplip_exec_t).
>
>Detailed Description
>    SELinux denied access requested by sh. It is not expected that this access
>    is required by sh 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
>    Sometimes labeling problems can cause SELinux denials.  You could try to
>    restore the default system file context for /usr/bin/hpijs, restorecon -v
>    /usr/bin/hpijs If this does not work, there is currently no automatic way to
>    allow this access. Instead,  you can generate a local policy module to allow
>    this access - see 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
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>
>Additional Information        
>
>Source Context                system_u:system_r:cupsd_t:SystemLow-SystemHigh
>Target Context                system_u:object_r:hplip_exec_t
>Target Objects                /usr/bin/hpijs [ file ]
>Affected RPM Packages         hpijs-1.7.4a-6.fc7 [target]
>Policy RPM                    selinux-policy-2.6.4-61.fc7
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Permissive
>Plugin Name                   plugins.catchall_file
>Host Name                     hudson
>Platform                      Linux hudson 2.6.23.8-34.fc7 #1 SMP Thu Nov 22
>                              20:39:56 EST 2007 x86_64 x86_64
>Alert Count                   13
>First Seen                    Mon Dec 10 21:11:46 2007
>Last Seen                     Mon Dec 10 22:32:14 2007
>Local ID                      a4432aa2-e9c5-4f22-9e5a-248e6bfe1bfd
>Line Numbers                  
>
>Raw Audit Messages            
>
>avc: denied { getattr } for comm="sh" dev=sda6 egid=7 euid=4 exe="/bin/bash"
>exit=0 fsgid=7 fsuid=4 gid=7 items=0 path="/usr/bin/hpijs" pid=7206
>scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 sgid=7
>subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 suid=4 tclass=file
>tcontext=system_u:object_r:hplip_exec_t:s0 tty=(none) uid=4
>
>
>Summary
>    SELinux is preventing sh (cupsd_t) "read" to hpijs (hplip_exec_t).
>
>Detailed Description
>    SELinux denied access requested by sh. It is not expected that this access
>    is required by sh 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
>    Sometimes labeling problems can cause SELinux denials.  You could try to
>    restore the default system file context for hpijs, restorecon -v hpijs If
>    this does not work, there is currently no automatic way to allow this
>    access. Instead,  you can generate a local policy module to allow this
>    access - see 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
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>
>Additional Information        
>
>Source Context                system_u:system_r:cupsd_t:SystemLow-SystemHigh
>Target Context                system_u:object_r:hplip_exec_t
>Target Objects                hpijs [ file ]
>Affected RPM Packages         
>Policy RPM                    selinux-policy-2.6.4-61.fc7
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Permissive
>Plugin Name                   plugins.catchall_file
>Host Name                     hudson
>Platform                      Linux hudson 2.6.23.8-34.fc7 #1 SMP Thu Nov 22
>                              20:39:56 EST 2007 x86_64 x86_64
>Alert Count                   3
>First Seen                    Mon Dec 10 21:35:42 2007
>Last Seen                     Mon Dec 10 22:32:14 2007
>Local ID                      2ccd3399-6b68-48bd-8f6c-68276b2d2964
>Line Numbers                  
>
>Raw Audit Messages            
>
>avc: denied { read } for comm="sh" dev=sda6 egid=7 euid=4 exe="/bin/bash" exit=0
>fsgid=7 fsuid=4 gid=7 items=0 name="hpijs" pid=7206
>scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 sgid=7
>subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 suid=4 tclass=file
>tcontext=system_u:object_r:hplip_exec_t:s0 tty=(none) uid=4
>
>

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Attachments on bug 419191: 284751 | 287421