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Kyber: fix OQS memory leak

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This commit is contained in:
Sean Parkinson
2022-09-15 09:18:47 +10:00
parent 7f2659bb9b
commit ad39e8f77d
2 changed files with 7 additions and 1 deletions
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6
wolfcrypt/src/ext_kyber.c
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@@ -356,6 +356,8 @@ int wc_KyberKey_MakeKey(KyberKey* key, WC_RNG* rng)
ForceZero(key, sizeof(*key)); ForceZero(key, sizeof(*key));
} }
OQS_KEM_free(kem);
return ret; return ret;
} }
@@ -432,6 +434,8 @@ int wc_KyberKey_Encapsulate(KyberKey* key, unsigned char* ct, unsigned char* ss,
} }
#endif /* HAVE_PQM4 */ #endif /* HAVE_PQM4 */
OQS_KEM_free(kem);
return ret; return ret;
} }
@@ -519,6 +523,8 @@ int wc_KyberKey_Decapsulate(KyberKey* key, unsigned char* ss,
} }
#endif /* HAVE_PQM4 */ #endif /* HAVE_PQM4 */
OQS_KEM_free(kem);
return ret; return ret;
} }

2
wolfssl/wolfcrypt/ext_kyber.h
View File

@@ -1,4 +1,4 @@
/* ext_kyber.c /* ext_kyber.h
* *
* Copyright (C) 2006-2022 wolfSSL Inc. * Copyright (C) 2006-2022 wolfSSL Inc.
* *