Attachment 147851 Details for Bug 228197 – AVC denial on HAL

AVC denial on HAL

selinux_alert.txt (text/plain), 2.46 KB, created by Andrew Bartlett on 2007-02-11 10:49:10 UTC

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Creator: Andrew Bartlett

Created: 2007-02-11 10:49:10 UTC

Size: 2.46 KB

patch

obsolete

>Summary
>    SELinux is preventing /usr/libexec/hald-generate-fdi-cache (hald_t) "write"
>    access to hald (var_t).
>
>Detailed Description
>    SELinux denied access requested by /usr/libexec/hald-generate-fdi-cache. It
>    is not expected that this access is required by /usr/libexec/hald-generate-
>    fdi-cache 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. Please file a
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>
>Allowing Access
>    Sometimes labeling problems can cause SELinux denials.  You could try to
>    restore the default system file context for hald, restorecon -v hald. 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 entirely for the application. Disabling SELinux
>    protection is not recommended. Please file a
>    http://bugzilla.redhat.com/bugzilla/enter_bug.cgi against this package.
>    Changing the "hald_disable_trans" boolean to true will disable SELinux
>    protection this application: "setsebool -P hald_disable_trans=1."
>
>    The following command will allow this access:
>    setsebool -P hald_disable_trans=1
>
>Additional Information        
>
>Source Context                user_u:system_r:hald_t:s0
>Target Context                system_u:object_r:var_t:s0
>Target Objects                hald [ dir ]
>Affected RPM Packages         hal-0.5.9-0.git20070206.1.fc7 [application]
>Policy RPM                    selinux-policy-2.5.2-5.fc7
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Enforcing
>Plugin Name                   plugins.disable_trans
>Host Name                     localhost
>Platform                      Linux localhost 2.6.20-1.2922.fc7 #1 SMP Sun Feb 4
>                              18:53:10 EST 2007 i686 i686
>Alert Count                   1
>Line Numbers                  
>
>Raw Audit Messages            
>
>avc: denied { write } for comm="hald-generate-f" dev=dm-0 egid=0 euid=0
>exe="/usr/libexec/hald-generate-fdi-cache" exit=-13 fsgid=0 fsuid=0 gid=0
>items=0 name="hald" pid=3090 scontext=user_u:system_r:hald_t:s0 sgid=0
>subj=user_u:system_r:hald_t:s0 suid=0 tclass=dir
>tcontext=system_u:object_r:var_t:s0 tty=(none) uid=0
>

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Attachments on bug 228197: 147851