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-rw-r--r--ext/exif/exif.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/exif/exif.c b/ext/exif/exif.c
index 611b1067cc..2594cadf51 100644
--- a/ext/exif/exif.c
+++ b/ext/exif/exif.c
@@ -3757,6 +3757,10 @@ static int exif_process_IFD_in_TIFF(image_info_type *ImageInfo, size_t dir_offse
fgot = php_stream_read(ImageInfo->infile, ImageInfo->Thumbnail.data, ImageInfo->Thumbnail.size);
if (fgot < ImageInfo->Thumbnail.size) {
EXIF_ERRLOG_THUMBEOF(ImageInfo)
+ efree(ImageInfo->Thumbnail.data);
+ ImageInfo->Thumbnail.data = NULL;
+ } else {
+ exif_thumbnail_build(ImageInfo);
}
exif_thumbnail_build(ImageInfo);
}