Commit 797a2a10 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

PR: 2743 

Reported by: Dmitry Belyavsky <beldmit@gmail.com>

Fix memory leak if invalid GOST MAC key given.
parent 3c6a7cd4

engines/ccgost/gost_pmeth.c

+1 −0
Original line number Diff line number Diff line
@@ -521,6 +521,7 @@ static int pkey_gost_mac_ctrl_str(EVP_PKEY_CTX *ctx, 
				{

				GOSTerr(GOST_F_PKEY_GOST_MAC_CTRL_STR,

					GOST_R_INVALID_MAC_KEY_LENGTH);

				OPENSSL_free(keybuf);

				return 0;	

				}

			ret= pkey_gost_mac_ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY,