This patch fixes issues with the report not working
when the SCE script output contains special characters.
This patch has not been submitted upstream but
will be by 2016-Jun-01.
--- openscap-1.2.6/src/common/oscap_acquire.c.~1~	2016-05-09 10:10:31.879607312 -0700
+++ openscap-1.2.6/src/common/oscap_acquire.c	2016-05-09 10:15:56.086122585 -0700
@@ -183,6 +183,15 @@
 			// & is a special case, we have to "escape" it manually
 			// (all else will eventually get handled by libxml)
 			oscap_string_append_string(pipe_string, "&");
+                } else if (readbuf < 0x20 && !(readbuf == '\t' ||
+               readbuf == '\n' || readbuf == '\r')) {
+            // libxml doesn't tolerate most control characters
+            // in its input stream, reformat
+            char tranbuf[5];
+
+            snprintf(tranbuf, sizeof(tranbuf), "\\%03o", readbuf);
+            oscap_string_append_string(pipe_string, tranbuf);
+
 		} else {
 			oscap_string_append_char(pipe_string, readbuf);
 		}