From 9deaf399553050b3b426e8a39d0ffd22430bf72d Mon Sep 17 00:00:00 2001
From: Matthias Andree <matthias.andree@gmx.de>
Date: Sat, 14 Apr 2018 21:39:58 +0200
Subject: In-depth fix for to64frombits() BASE64 encoder buffer sizing.

---
 cram.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cram.c')

diff --git a/cram.c b/cram.c
index cf33393e..4ac4a31f 100644
--- a/cram.c
+++ b/cram.c
@@ -122,7 +122,7 @@ int do_cram_md5 (int sock, const char *command, struct query *ctl, const char *s
               response[8], response[9], response[10], response[11],
               response[12], response[13], response[14], response[15]);
 
-    to64frombits (buf1, reply, strlen(reply));
+    to64frombits (buf1, reply, strlen(reply), sizeof buf1);
 
     /* ship the authentication back, accept the server's responses */
     /* PMDF5.2 IMAP has a bug that requires this to be a single write */
-- 
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