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Fix read bytes check for CICM metadata block length

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Natalia Portillo
2025-10-05 05:06:12 +01:00
parent 1471248132
commit 5e8422f59b
1 changed files with 1 additions and 1 deletions
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2
src/blocks/metadata.c
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@@ -366,7 +366,7 @@ void process_cicm_block(aaruformatContext *ctx, const IndexEntry *entry)
entry->offset + sizeof(CicmMetadataBlock)); entry->offset + sizeof(CicmMetadataBlock));
read_bytes = fread(ctx->cicmBlock, 1, ctx->cicmBlockHeader.length, ctx->imageStream); read_bytes = fread(ctx->cicmBlock, 1, ctx->cicmBlockHeader.length, ctx->imageStream);
if(read_bytes != ctx->metadataBlockHeader.blockSize) if(read_bytes != ctx->cicmBlockHeader.length)
{ {
memset(&ctx->cicmBlockHeader, 0, sizeof(CicmMetadataBlock)); memset(&ctx->cicmBlockHeader, 0, sizeof(CicmMetadataBlock));
free(ctx->cicmBlock); free(ctx->cicmBlock);