ssl/record/ssl3_record.c:422: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - [256, 320]):unsigned32 by call to `ssl3_cbc_copy_mac`.
Showing all 8 steps of the trace


ssl/record/ssl3_record.c:126:1: Parameter `s->rlayer.rrec.length`
124.    */
125.   /* used only by ssl3_read_bytes */
126. > int ssl3_get_record(SSL *s)
127.   {
128.       int ssl_major, ssl_minor, al;

ssl/record/ssl3_record.c:325:9: Assignment
323.           /* decrypt in place in 'rr->input' */
324.           rr[num_recs].data = rr[num_recs].input;
325.           rr[num_recs].orig_len = rr[num_recs].length;
               ^
326.           num_recs++;
327.   

ssl/record/ssl3_record.c:422:17: Call
420.                    */
421.                   mac = mac_tmp;
422.                   ssl3_cbc_copy_mac(mac_tmp, &rr[j], mac_size);
                       ^
423.                   rr[j].length -= mac_size;
424.               } else {

ssl/record/ssl3_record.c:1189:1: <LHS trace>
1187.   #define CBC_MAC_ROTATE_IN_PLACE
1188.   
1189. > void ssl3_cbc_copy_mac(unsigned char *out,
1190.                          const SSL3_RECORD *rec, unsigned md_size)
1191.   {

ssl/record/ssl3_record.c:1189:1: Parameter `md_size`
  1187.   #define CBC_MAC_ROTATE_IN_PLACE
  1188.   
  1189. > void ssl3_cbc_copy_mac(unsigned char *out,
  1190.                          const SSL3_RECORD *rec, unsigned md_size)
  1191.   {

ssl/record/ssl3_record.c:1189:1: <RHS trace>
1187.   #define CBC_MAC_ROTATE_IN_PLACE
1188.   
1189. > void ssl3_cbc_copy_mac(unsigned char *out,
1190.                          const SSL3_RECORD *rec, unsigned md_size)
1191.   {

ssl/record/ssl3_record.c:1189:1: Parameter `md_size`
  1187.   #define CBC_MAC_ROTATE_IN_PLACE
  1188.   
  1189. > void ssl3_cbc_copy_mac(unsigned char *out,
  1190.                          const SSL3_RECORD *rec, unsigned md_size)
  1191.   {

ssl/record/ssl3_record.c:1222:9: Binary operation: ([0, +oo] - [256, 320]):unsigned32 by call to `ssl3_cbc_copy_mac` 
  1220.       /* This information is public so it's safe to branch based on it. */
  1221.       if (rec->orig_len > md_size + 255 + 1)
  1222.           scan_start = rec->orig_len - (md_size + 255 + 1);
                  ^
  1223.       /*
  1224.        * div_spoiler contains a multiple of md_size that is used to cause the
