From d20ffad0455c6b9abf982b16d370e769bd9a8f69 Mon Sep 17 00:00:00 2001 From: Sverker Eriksson Date: Fri, 11 Dec 2015 16:28:23 +0100 Subject: crypto: Fix potential memory leak in error case for block cipher --- lib/crypto/c_src/crypto.c | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/crypto') diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 9155c928fe..6a41385296 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -1359,6 +1359,7 @@ static ERL_NIF_TERM block_crypt_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM key.data, ivec_size ? ivec.data : NULL, -1) || !EVP_CIPHER_CTX_set_padding(&ctx, 0)) { + EVP_CIPHER_CTX_cleanup(&ctx); return enif_raise_exception(env, atom_notsup); } -- cgit v1.2.3