Subject: Re: [PATCH 1/1] Resolve denial about logging to journal from chkpwd
To:     "Sugar, David" <dsugar@tresys.com>,
        "selinux-refpolicy@vger.kernel.org" 
        <selinux-refpolicy@vger.kernel.org>
References: <20190321182844.27557-1-dsugar@tresys.com>
From:   Chris PeBenito <pebenito@ieee.org>
Message-ID: <341ca3ea-cd56-05d6-58fc-7afbf48be9ed@ieee.org>
Date:   Sun, 24 Mar 2019 14:38:50 -0400
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On 3/21/19 2:29 PM, Sugar, David wrote:
> type=AVC msg=audit(1553029357.588:513): avc:  denied  { sendto } for  pid=7577 comm="unix_chkpwd" path="/dev/log" scontext=toor_u:staff_r:chkpwd_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=unix_dgram_socket permissive=0
> 
> Signed-off-by: Dave Sugar <dsugar@tresys.com>
> ---
>   policy/modules/system/authlogin.te | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/policy/modules/system/authlogin.te b/policy/modules/system/authlogin.te
> index 2b7586a2..d0c71285 100644
> --- a/policy/modules/system/authlogin.te
> +++ b/policy/modules/system/authlogin.te
> @@ -144,6 +144,11 @@ ifdef(`distro_ubuntu',`
>   	')
>   ')
>   
> +ifdef(`init_systemd',`
> +	# for journald /dev/log
> +	kernel_dgram_send(chkpwd_t)
> +')
> +
>   optional_policy(`
>   	# apache leaks file descriptors
>   	apache_dontaudit_rw_tcp_sockets(chkpwd_t)

Merged.

-- 
Chris PeBenito