diff options
| -rw-r--r-- | agent/pkdecrypt.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/agent/pkdecrypt.c b/agent/pkdecrypt.c index 201712c1e..11dcb9ab6 100644 --- a/agent/pkdecrypt.c +++ b/agent/pkdecrypt.c @@ -859,8 +859,11 @@ ecc_kem_decrypt (int is_pgp, ctrl_t ctrl, const char *desc_text, leave: wipememory (sessionkey, sizeof sessionkey); - wipememory (kek, sizeof kek); - xfree (kek); + if (kek) + { + wipememory (kek, sizeof kek); + xfree (kek); + } mpi_release (ecc_ct_mpi); mpi_release (encrypted_sessionkey_mpi); gcry_free (kdf_params.data); |