- added trigger to fix CVE-2013-4476

diff --git a/samba.spec b/samba.spec
index a153f992c57dccf121507da7eae1a97d97409cda..63f125064a878e82d8d9e8392b5b98ea1b33be4e 100644 (file)
--- a/samba.spec
+++ b/samba.spec
@@ -675,6 +675,17 @@ fi
 %service samba restart "Samba AD daemons"
 %systemd_post samba.service
 
+%triggerpostun -- samba4 < 1:4.1.1-1
+# CVE-2013-4476
+[ -e %{_sysconfdir}/samba/tls/key.pem ] || exit 0
+PERMS=$(stat -c %a %{_sysconfdir}/samba/tls/key.pem)
+if [ "$PERMS" != "600" ]; then
+       chmod 600 %{_sysconfdir}/samba/tls/key.pem || :
+       echo "Fixed permissions of private key file %{_sysconfdir}/samba/tls/key.pem from $PERMS to 600"
+       echo "Consider regenerating TLS certificate"
+       echo "Removing all tls .pem files will cause an auto-regeneration with the correct permissions"
+fi
+
 %triggerprein common -- samba4
 cp -a %{_sysconfdir}/samba/smb.conf %{_sysconfdir}/samba/smb.conf.samba4