Fix memory leak.

(From Martin Brejcha)

OK from tedu@, miod@ and deraadt@

2 files changed, 2 insertions, 0 deletions

diff --git a/src/lib/libcrypto/bio/bss_dgram.c b/src/lib/libcrypto/bio/bss_dgram.c
index 9160fe4018..bfc8e708b0 100644
--- a/src/lib/libcrypto/bio/bss_dgram.c
+++ b/src/lib/libcrypto/bio/bss_dgram.c
@@ -1222,6 +1222,7 @@ dgram_sctp_ctrl(BIO *b, int cmd, long num, void *ptr)
                 memcpy(&authkey->sca_key[0], ptr, 64 * sizeof(uint8_t));
 
                 ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_KEY, authkey, sockopt_len);
+                free(authkey);
                 if (ret < 0)
                         break;
 
diff --git a/src/lib/libssl/src/crypto/bio/bss_dgram.c b/src/lib/libssl/src/crypto/bio/bss_dgram.c
index 9160fe4018..bfc8e708b0 100644
--- a/src/lib/libssl/src/crypto/bio/bss_dgram.c
+++ b/src/lib/libssl/src/crypto/bio/bss_dgram.c
@@ -1222,6 +1222,7 @@ dgram_sctp_ctrl(BIO *b, int cmd, long num, void *ptr)
                 memcpy(&authkey->sca_key[0], ptr, 64 * sizeof(uint8_t));
 
                 ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_KEY, authkey, sockopt_len);
+                free(authkey);
                 if (ret < 0)
                         break;