libavcodec/vc1dec.c:3606: error: Buffer Overrun L3
  Offset: [-5, 5] Size: 6.

libavcodec/vc1dec.c:3606:13: <Offset trace>
3604.     if (!fourmv) { /* 1MV mode */
3605.         if (!skipped) {
3606.             GET_MVDATA(dmv_x, dmv_y);
                  ^
3607. 
3608.             if (s->mb_intra) {

libavcodec/vc1dec.c:3606:13: Call
3604.     if (!fourmv) { /* 1MV mode */
3605.         if (!skipped) {
3606.             GET_MVDATA(dmv_x, dmv_y);
                  ^
3607. 
3608.             if (s->mb_intra) {

libavcodec/get_bits.h:506:1: Parameter `(*table)[*]`
  504.  *                  = (max_vlc_length + bits - 1) / bits
  505.  */
  506. static av_always_inline int get_vlc2(GetBitContext *s, VLC_TYPE (*table)[2],
       ^
  507.                                   int bits, int max_depth)
  508. {

libavcodec/get_bits.h:514:5: Assignment
  512.     UPDATE_CACHE(re, s);
  513. 
  514.     GET_VLC(code, re, s, table, bits, max_depth);
           ^
  515. 
  516.     CLOSE_READER(re, s);

libavcodec/get_bits.h:517:5: Assignment
  515. 
  516.     CLOSE_READER(re, s);
  517.     return code;
           ^
  518. }
  519. 

libavcodec/vc1dec.c:3606:13: Assignment
3604.     if (!fourmv) { /* 1MV mode */
3605.         if (!skipped) {
3606.             GET_MVDATA(dmv_x, dmv_y);
                  ^
3607. 
3608.             if (s->mb_intra) {

libavcodec/vc1dec.c:3606:13: Assignment
3604.     if (!fourmv) { /* 1MV mode */
3605.         if (!skipped) {
3606.             GET_MVDATA(dmv_x, dmv_y);
                  ^
3607. 
3608.             if (s->mb_intra) {

libavcodec/vc1dec.c:3420:1: <Length trace>
3418. /** @} */ // Macroblock group
3419. 
3420. static const int size_table  [6] = { 0, 2, 3, 4,  5,  8 };
      ^
3421. static const int offset_table[6] = { 0, 1, 3, 7, 15, 31 };
3422. 

libavcodec/vc1dec.c:3420:1: Array declaration
3418. /** @} */ // Macroblock group
3419. 
3420. static const int size_table  [6] = { 0, 2, 3, 4,  5,  8 };
      ^
3421. static const int offset_table[6] = { 0, 1, 3, 7, 15, 31 };
3422. 

libavcodec/vc1dec.c:3606:13: Array access: Offset: [-5, 5] Size: 6
3604.     if (!fourmv) { /* 1MV mode */
3605.         if (!skipped) {
3606.             GET_MVDATA(dmv_x, dmv_y);
                  ^
3607. 
3608.             if (s->mb_intra) {
