From: pebenito@ieee.org (Chris PeBenito) Date: Thu, 7 Dec 2017 18:53:25 -0500 Subject: [refpolicy] [PATCH 1/1] Allow xdm_t to read /proc/sys/crypto/fips_enabled In-Reply-To: References: Message-ID: <293ff9c1-6572-8f9d-7c26-f8cac2d9c146@ieee.org> To: refpolicy@oss.tresys.com List-Id: refpolicy.oss.tresys.com On 12/06/2017 01:24 PM, David Sugar via refpolicy wrote: > > type=AVC msg=audit(1512047222.742:53): avc: denied { search } for pid=1174 comm="lightdm-gtk-gre" name="crypto" dev="proc" ino=6218 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysctl_crypto_t:s0 tclass=dir > type=AVC msg=audit(1512047222.742:53): avc: denied { read } for pid=1174 comm="lightdm-gtk-gre" name="fips_enabled" dev="proc" ino=6219 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysctl_crypto_t:s0 tclass=file > type=AVC msg=audit(1512047222.742:53): avc: denied { open } for pid=1174 comm="lightdm-gtk-gre" path="/proc/sys/crypto/fips_enabled" dev="proc" ino=6219 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysctl_crypto_t:s0 tclass=file > type=AVC msg=audit(1512047222.743:54): avc: denied { getattr } for pid=1174 comm="lightdm-gtk-gre" path="/proc/sys/crypto/fips_enabled" dev="proc" ino=6219 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysctl_crypto_t:s0 tclass=file > > Signed-off-by: Dave Sugar > --- > policy/modules/services/xserver.te | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/policy/modules/services/xserver.te b/policy/modules/services/xserver.te > index 3cea9f64..0f5d1c60 100644 > --- a/policy/modules/services/xserver.te > +++ b/policy/modules/services/xserver.te > @@ -391,6 +391,7 @@ manage_files_pattern(xdm_t, xserver_log_t, xserver_log_t) > manage_fifo_files_pattern(xdm_t, xserver_log_t, xserver_log_t) > logging_log_filetrans(xdm_t, xserver_log_t, file) > > +kernel_read_crypto_sysctls(xdm_t) > kernel_read_system_state(xdm_t) > kernel_read_kernel_sysctls(xdm_t) > kernel_read_net_sysctls(xdm_t) Merged. -- Chris PeBenito