diff options
| -rw-r--r-- | decoder/ih264d_parse_bslice.c | 3 | ||||
| -rw-r--r-- | decoder/ih264d_parse_pslice.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/decoder/ih264d_parse_bslice.c b/decoder/ih264d_parse_bslice.c index d341287..120c594 100644 --- a/decoder/ih264d_parse_bslice.c +++ b/decoder/ih264d_parse_bslice.c @@ -1399,7 +1399,8 @@ WORD32 ih264d_parse_bslice(dec_struct_t * ps_dec, UWORD16 u2_first_mb_in_slice) { u1_max_ref_idx = MAX_FRAMES << 1; } - if((u4_temp > u1_max_ref_idx) || (ui_temp1 > u1_max_ref_idx)) + if((u4_temp > u1_max_ref_idx) || (ui_temp1 > u1_max_ref_idx) + || (u4_temp < 1) || (ui_temp1 < 1)) { return ERROR_NUM_REF; } diff --git a/decoder/ih264d_parse_pslice.c b/decoder/ih264d_parse_pslice.c index bcfbe05..40291cc 100644 --- a/decoder/ih264d_parse_pslice.c +++ b/decoder/ih264d_parse_pslice.c @@ -1963,7 +1963,7 @@ WORD32 ih264d_parse_pslice(dec_struct_t *ps_dec, UWORD16 u2_first_mb_in_slice) UWORD8 u1_max_ref_idx = MAX_FRAMES << u1_field_pic_flag; - if(u4_temp > u1_max_ref_idx) + if(u4_temp > u1_max_ref_idx || u4_temp < 1) { return ERROR_NUM_REF; } |