1 files changed, 5 insertions, 3 deletions

diff --git a/src/lib/libcrypto/ui/ui_util.c b/src/lib/libcrypto/ui/ui_util.c
index f05573df33..46bc8c1a9a 100644
--- a/src/lib/libcrypto/ui/ui_util.c
+++ b/src/lib/libcrypto/ui/ui_util.c
@@ -62,7 +62,7 @@ int UI_UTIL_read_pw_string(char *buf,int length,const char *prompt,int verify)
         int ret;
 
         ret=UI_UTIL_read_pw(buf,buff,(length>BUFSIZ)?BUFSIZ:length,prompt,verify);
-        memset(buff,0,BUFSIZ);
+        OPENSSL_cleanse(buff,BUFSIZ);
         return(ret);
         }
 
@@ -78,12 +78,14 @@ int UI_UTIL_read_pw(char *buf,char *buff,int size,const char *prompt,int verify)
         if (ui)
                 {
                 ok = UI_add_input_string(ui,prompt,0,buf,0,size-1);
-                if (ok == 0 && verify)
+                if (ok >= 0 && verify)
                         ok = UI_add_verify_string(ui,prompt,0,buff,0,size-1,
                                 buf);
-                if (ok == 0)
+                if (ok >= 0)
                         ok=UI_process(ui);
                 UI_free(ui);
                 }
+        if (ok > 0)
+                ok = 0;
         return(ok);
         }