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Fix memory leak in Dilithium signing when WC_DILITHIUM_CACHE_MATRIX_A is enabled #10384

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Fix memory leak in Dilithium signing when WC_DILITHIUM_CACHE_MATRIX_A is enabled #10384

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4 changes: 2 additions & 2 deletions wolfcrypt/src/dilithium.c
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Original file line number Diff line number Diff line change
Expand Up @@ -8318,8 +8318,8 @@ static int dilithium_sign_with_seed_mu(dilithium_key* key,
#ifdef WC_DILITHIUM_CACHE_MATRIX_A
#ifndef WC_DILITHIUM_FIXED_ARRAY
if ((ret == 0) && (key->a == NULL)) {
a = (sword32*)XMALLOC(params->aSz, key->heap, DYNAMIC_TYPE_DILITHIUM);
if (a == NULL) {
key->a = (sword32*)XMALLOC(params->aSz, key->heap, DYNAMIC_TYPE_DILITHIUM);
if (key->a == NULL) {
ret = MEMORY_E;
}
}
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