pkcs11: fix memleak in gnutls_pkcs11_token_get_ptr

find_token_modname_cb uses p11_kit_config_option to retrieve the module
name, but its return value (stored in tn.modname) must be freed.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/pkcs11.c b/lib/pkcs11.c
index 0a322bc360..c974565830 100644
--- a/lib/pkcs11.c
+++ b/lib/pkcs11.c
@@ -2608,6 +2608,7 @@ gnutls_pkcs11_token_get_ptr(const char *url, void **ptr, unsigned long *slot_id,
 	ret = 0;
 
  cleanup:
+	free(tn.modname);
 	p11_kit_uri_free(info);
 	return ret;
 }