--- Begin Message ---
Hello to all, I didn't mean to publish this, this was in my drafts and
it somehow was sent without me asking to, I ask you to ignore this as I
didn't mean to send this
My apologizes
On 6/15/25 6:03 PM, Emma Romano wrote:
---
libavcodec/vp3.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c
index 3089499a0f..aff5be6879 100644
--- a/libavcodec/vp3.c
+++ b/libavcodec/vp3.c
@@ -1315,6 +1315,9 @@ static int unpack_dct_coeffs(Vp3DecodeContext
*s, GetBitContext *gb)
dc_y_table = get_bits(gb, 4);
dc_c_table = get_bits(gb, 4);
+ if(!coeff_vlc)
+ return AVERROR_INVALIDDATA;
+
/* unpack the Y plane DC coefficients */
residual_eob_run = unpack_vlcs(s, gb, coeff_vlc[dc_y_table], 0,
0, residual_eob_run);
--
2.48.1
--- End Message ---
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