fix some of the leaks

ok miod@ looks good deraadt@

1 files changed, 3 insertions, 1 deletions

diff --git a/src/lib/libcrypto/pem/pvkfmt.c b/src/lib/libcrypto/pem/pvkfmt.c
index 8da8e77973..59af2020ab 100644
--- a/src/lib/libcrypto/pem/pvkfmt.c
+++ b/src/lib/libcrypto/pem/pvkfmt.c
@@ -753,8 +753,10 @@ static EVP_PKEY *do_PVK_body(const unsigned char **in,
                         return NULL;
                         }
                 if (!derive_pvk_key(keybuf, p, saltlen,
-                            (unsigned char *)psbuf, inlen))
+                            (unsigned char *)psbuf, inlen)) {
+                        free(enctmp);
                         return NULL;
+                }
                 p += saltlen;
                 /* Copy BLOBHEADER across, decrypt rest */
                 memcpy(enctmp, p, 8);