libavcodec/vp5.c:238: error: Buffer Overrun L2
  Offset: [1, 64] Size: 64.

libavcodec/vp5.c:200:14: <Offset trace>
198.         model2 = model->coeff_dcct[pt][ctx];
199. 
200.         for (coeff_idx=0; coeff_idx<64; ) {
                  ^
201.             if (vp56_rac_get_prob(c, model2[0])) {
202.                 if (vp56_rac_get_prob(c, model2[2])) {

libavcodec/vp5.c:200:14: Assignment
198.         model2 = model->coeff_dcct[pt][ctx];
199. 
200.         for (coeff_idx=0; coeff_idx<64; ) {
                  ^
201.             if (vp56_rac_get_prob(c, model2[0])) {
202.                 if (vp56_rac_get_prob(c, model2[2])) {

libavcodec/vp5data.h:29:1: <Length trace>
27. #include <stdint.h>
28. 
29. static const uint8_t vp5_coeff_groups[] = {
    ^
30.     -1, 0, 1, 1, 2, 1, 1, 2,
31.      2, 1, 1, 2, 2, 2, 1, 2,

libavcodec/vp5data.h:29:1: Array declaration
27. #include <stdint.h>
28. 
29. static const uint8_t vp5_coeff_groups[] = {
    ^
30.     -1, 0, 1, 1, 2, 1, 1, 2,
31.      2, 1, 1, 2, 2, 2, 1, 2,

libavcodec/vp5.c:238:18: Array access: Offset: [1, 64] Size: 64
236.             }
237. 
238.             cg = vp5_coeff_groups[++coeff_idx];
                      ^
239.             ctx = s->coeff_ctx[vp56_b6to4[b]][coeff_idx];
240.             model1 = model->coeff_ract[pt][ct][cg];
