Fix memory leak

Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit edac5dc220d494dff7ee259dfd84335ffa50e938)

diff --git a/crypto/dh/dh_ameth.c b/crypto/dh/dh_ameth.c
index 76df91b4e2a1634ffd4a478976635eb0d551cc5b..786f021810d06211868cab123107841c015efe8b 100644 (file)
--- a/crypto/dh/dh_ameth.c
+++ b/crypto/dh/dh_ameth.c
@@ -223,6 +223,7 @@ static int dh_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
     DHerr(DH_F_DH_PRIV_DECODE, EVP_R_DECODE_ERROR);
  dherr:
     DH_free(dh);
+    ASN1_INTEGER_free(privkey);
     return 0;
 }