Fixes: Use of uninitialised value of size 8
Fixes:
368725676/clusterfuzz-testcase-minimized-fuzzer_protocol_file-6022251122589696-cut
Fixes:
42537758/clusterfuzz-testcase-minimized-fuzzer_protocol_file-5818969469026304-cut
Found-by: ossfuzz
Reported-by: Kacper Michajlow
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavcodec/jpegxl_parser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/jpegxl_parser.c b/libavcodec/jpegxl_parser.c
index 8c45e1a1b73..179ca1170bd 100644
--- a/libavcodec/jpegxl_parser.c
+++ b/libavcodec/jpegxl_parser.c
@@ -847,7 +847,7 @@ static int read_distribution_bundle(GetBitContext *gb,
JXLEntropyDecoder *dec,
}
if (bundle->lz77_enabled && !dec->window) {
- dec->window = av_malloc_array(1 << 20, sizeof(uint32_t));
+ dec->window = calloc(1 << 20, sizeof(uint32_t));
if (!dec->window)
return AVERROR(ENOMEM);
}
--
2.47.0
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