2 files changed, 3 insertions, 0 deletions
diff --git a/imap.c b/imap.c
index 23db2188..7b3e957e 100644
--- a/imap.c
+++ b/imap.c
@@ -610,7 +610,9 @@ static int imap_getauth(int sock, struct query *ctl, char *greeting)
 
 	snprintf(shroud, sizeof (shroud), "\"%s\"", password);
 	ok = gen_transact(sock, "LOGIN \"%s\" \"%s\"", remotename, password);
+	memset(shroud, 0x55, sizeof(shroud));
 	shroud[0] = '\0';
+	memset(password, 0x55, strlen(password));
 	free(password);
 	free(remotename);
 	if (ok)
diff --git a/pop2.c b/pop2.c
index fe00cd6c..3be6fcd2 100644
--- a/pop2.c
+++ b/pop2.c
@@ -70,6 +70,7 @@ static int pop2_getauth(int sock, struct query *ctl, char *buf)
     status = gen_transact(sock,
 		  "HELO %s %s",
 		  ctl->remotename, ctl->password);
+    memset(shroud, 0x55, sizeof(shroud));
     shroud[0] = '\0';
     return status;
 }